21677328000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 768

約数和(自身を含む): 84874608000

約数和(自身を除く): 63197280000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 128, 135, 139, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 250, 270, 278, 285, 288, 300, 304, 320, 342, 360, 361, 375, 380, 384, 400, 417, 432, 450, 456, 475, 480, 500, 513, 540, 556, 570, 576, 600, 608, 640, 675, 684, 695, 720, 722, 750, 760, 800, 834, 855, 864, 900, 912, 950, 960, 1000, 1026, 1080, 1083, 1112, 1125, 1140, 1152, 1200, 1216, 1251, 1350, 1368, 1390, 1425, 1440, 1444, 1500, 1520, 1600, 1668, 1710, 1728, 1800, 1805, 1824, 1900, 1920, 2000, 2052, 2085, 2160, 2166, 2224, 2250, 2280, 2375, 2400, 2432, 2502, 2565, 2641, 2700, 2736, 2780, 2850, 2880, 2888, 3000, 3040, 3200, 3249, 3336, 3375, 3420, 3456, 3475, 3600, 3610, 3648, 3753, 3800, 4000, 4104, 4170, 4275, 4320, 4332, 4448, 4500, 4560, 4750, 4800, 5004, 5130, 5282, 5400, 5415, 5472, 5560, 5700, 5760, 5776, 6000, 6080, 6255, 6498, 6672, 6750, 6840, 6950, 7125, 7200, 7220, 7296, 7506, 7600, 7923, 8000, 8208, 8340, 8550, 8640, 8664, 8896, 9000, 9025, 9120, 9500, 9600, 9747, 10008, 10260, 10425, 10564, 10800, 10830, 10944, 11120, 11400, 11552, 12000, 12160, 12510, 12825, 12996, 13205, 13344, 13500, 13680, 13900, 14250, 14400, 14440, 15012, 15200, 15846, 16000, 16245, 16416, 16680, 17100, 17280, 17328, 17375, 17792, 18000, 18050, 18240, 18765, 19000, 19494, 20016, 20520, 20850, 21128, 21375, 21600, 21660, 21888, 22240, 22800, 23104, 23769, 24000, 25020, 25650, 25992, 26410, 26688, 27000, 27075, 27360, 27800, 28500, 28800, 28880, 30024, 30400, 31275, 31692, 32490, 32832, 33360, 34200, 34656, 34750, 36000, 36100, 36480, 37530, 38000, 38988, 39615, 40032, 41040, 41700, 42256, 42750, 43200, 43320, 44480, 45125, 45600, 46208, 47538, 48000, 48735, 50040, 50179, 51300, 51984, 52125, 52820, 53376, 54000, 54150, 54720, 55600, 57000, 57760, 60048, 60800, 62550, 63384, 64125, 64980, 65664, 66025, 66720, 68400, 69312, 69500, 71307, 72000, 72200, 75060, 76000, 77976, 79230, 80064, 81225, 82080, 83400, 84512, 85500, 86400, 86640, 88960, 90250, 91200, 93825, 95076, 97470, 100080, 100358, 102600, 103968, 104250, 105640, 108000, 108300, 109440, 111200, 114000, 115520, 118845, 120096, 125100, 126768, 128250, 129960, 132050, 133440, 135375, 136800, 138624, 139000, 142614, 144000, 144400, 150120, 150537, 152000, 155952, 156375, 158460, 160128, 162450, 164160, 166800, 169024, 171000, 173280, 180500, 182400, 187650, 190152, 194940, 198075, 200160, 200716, 205200, 207936, 208500, 211280, 216000, 216600, 222400, 228000, 231040, 237690, 240192, 243675, 250200, 250895, 253536, 256500, 259920, 264100, 266880, 270750, 273600, 278000, 285228, 288800, 300240, 301074, 304000, 311904, 312750, 316920, 324900, 328320, 330125, 333600, 338048, 342000, 346560, 356535, 361000, 375300, 380304, 389880, 396150, 400320, 401432, 406125, 410400, 415872, 417000, 422560, 432000, 433200, 444800, 451611, 456000, 469125, 475380, 480384, 487350, 500400, 501790, 507072, 513000, 519840, 528200, 541500, 547200, 556000, 570456, 577600, 594225, 600480, 602148, 623808, 625500, 633840, 649800, 660250, 667200, 684000, 693120, 713070, 722000, 750600, 752685, 760608, 779760, 792300, 800640, 802864, 812250, 820800, 834000, 845120, 866400, 903222, 912000, 938250, 950760, 974700, 990375, 1000800, 1003580, 1014144, 1026000, 1039680, 1056400, 1083000, 1112000, 1140912, 1155200, 1188450, 1200960, 1204296, 1218375, 1247616, 1251000, 1254475, 1267680, 1299600, 1320500, 1334400, 1354833, 1368000, 1426140, 1444000, 1501200, 1505370, 1521216, 1559520, 1584600, 1605728, 1624500, 1641600, 1668000, 1690240, 1732800, 1782675, 1806444, 1876500, 1901520, 1949400, 1980750, 2001600, 2007160, 2052000, 2079360, 2112800, 2166000, 2224000, 2258055, 2281824, 2376900, 2401920, 2408592, 2436750, 2502000, 2508950, 2535360, 2599200, 2641000, 2709666, 2736000, 2852280, 2888000, 2971125, 3002400, 3010740, 3042432, 3119040, 3169200, 3211456, 3249000, 3336000, 3465600, 3565350, 3612888, 3753000, 3763425, 3803040, 3898800, 3961500, 4003200, 4014320, 4104000, 4225600, 4332000, 4516110, 4563648, 4753800, 4817184, 4873500, 5004000, 5017900, 5070720, 5198400, 5282000, 5419332, 5704560, 5776000, 5942250, 6004800, 6021480, 6238080, 6272375, 6338400, 6422912, 6498000, 6672000, 6774165, 7130700, 7225776, 7506000, 7526850, 7606080, 7797600, 7923000, 8028640, 8208000, 8451200, 8664000, 8913375, 9032220, 9127296, 9507600, 9634368, 9747000, 10008000, 10035800, 10396800, 10564000, 10838664, 11290275, 11409120, 11884500, 12009600, 12042960, 12544750, 12676800, 12996000, 13548330, 14261400, 14451552, 15012000, 15053700, 15212160, 15595200, 15846000, 16057280, 17328000, 17826750, 18064440, 18817125, 19015200, 19268736, 19494000, 20016000, 20071600, 21128000, 21677328, 22580550, 22818240, 23769000, 24085920, 25089500, 25353600, 25992000, 27096660, 28522800, 28903104, 30024000, 30107400, 31190400, 31692000, 32114560, 33870825, 35653500, 36128880, 37634250, 38030400, 38988000, 40143200, 42256000, 43354656, 45161100, 45636480, 47538000, 48171840, 50179000, 51984000, 54193320, 56451375, 57045600, 57806208, 60048000, 60214800, 63384000, 67741650, 71307000, 72257760, 75268500, 76060800, 77976000, 80286400, 86709312, 90322200, 95076000, 96343680, 100358000, 108386640, 112902750, 114091200, 120429600, 126768000, 135483300, 142614000, 144515520, 150537000, 155952000, 160572800, 169354125, 173418624, 180644400, 190152000, 200716000, 216773280, 225805500, 228182400, 240859200, 270966600, 285228000, 289031040, 301074000, 338708250, 361288800, 380304000, 401432000, 433546560, 451611000, 481718400, 541933200, 570456000, 602148000, 677416500, 722577600, 802864000, 867093120, 903222000, 1083866400, 1140912000, 1204296000, 1354833000, 1445155200, 1806444000, 2167732800, 2408592000, 2709666000, 3612888000, 4335465600, 5419332000, 7225776000, 10838664000, 21677328000]

約数ペア:

[(1, 21677328000), (2, 10838664000), (3, 7225776000), (4, 5419332000), (5, 4335465600), (6, 3612888000), (8, 2709666000), (9, 2408592000), (10, 2167732800), (12, 1806444000), (15, 1445155200), (16, 1354833000), (18, 1204296000), (19, 1140912000), (20, 1083866400), (24, 903222000), (25, 867093120), (27, 802864000), (30, 722577600), (32, 677416500), (36, 602148000), (38, 570456000), (40, 541933200), (45, 481718400), (48, 451611000), (50, 433546560), (54, 401432000), (57, 380304000), (60, 361288800), (64, 338708250), (72, 301074000), (75, 289031040), (76, 285228000), (80, 270966600), (90, 240859200), (95, 228182400), (96, 225805500), (100, 216773280), (108, 200716000), (114, 190152000), (120, 180644400), (125, 173418624), (128, 169354125), (135, 160572800), (139, 155952000), (144, 150537000), (150, 144515520), (152, 142614000), (160, 135483300), (171, 126768000), (180, 120429600), (190, 114091200), (192, 112902750), (200, 108386640), (216, 100358000), (225, 96343680), (228, 95076000), (240, 90322200), (250, 86709312), (270, 80286400), (278, 77976000), (285, 76060800), (288, 75268500), (300, 72257760), (304, 71307000), (320, 67741650), (342, 63384000), (360, 60214800), (361, 60048000), (375, 57806208), (380, 57045600), (384, 56451375), (400, 54193320), (417, 51984000), (432, 50179000), (450, 48171840), (456, 47538000), (475, 45636480), (480, 45161100), (500, 43354656), (513, 42256000), (540, 40143200), (556, 38988000), (570, 38030400), (576, 37634250), (600, 36128880), (608, 35653500), (640, 33870825), (675, 32114560), (684, 31692000), (695, 31190400), (720, 30107400), (722, 30024000), (750, 28903104), (760, 28522800), (800, 27096660), (834, 25992000), (855, 25353600), (864, 25089500), (900, 24085920), (912, 23769000), (950, 22818240), (960, 22580550), (1000, 21677328), (1026, 21128000), (1080, 20071600), (1083, 20016000), (1112, 19494000), (1125, 19268736), (1140, 19015200), (1152, 18817125), (1200, 18064440), (1216, 17826750), (1251, 17328000), (1350, 16057280), (1368, 15846000), (1390, 15595200), (1425, 15212160), (1440, 15053700), (1444, 15012000), (1500, 14451552), (1520, 14261400), (1600, 13548330), (1668, 12996000), (1710, 12676800), (1728, 12544750), (1800, 12042960), (1805, 12009600), (1824, 11884500), (1900, 11409120), (1920, 11290275), (2000, 10838664), (2052, 10564000), (2085, 10396800), (2160, 10035800), (2166, 10008000), (2224, 9747000), (2250, 9634368), (2280, 9507600), (2375, 9127296), (2400, 9032220), (2432, 8913375), (2502, 8664000), (2565, 8451200), (2641, 8208000), (2700, 8028640), (2736, 7923000), (2780, 7797600), (2850, 7606080), (2880, 7526850), (2888, 7506000), (3000, 7225776), (3040, 7130700), (3200, 6774165), (3249, 6672000), (3336, 6498000), (3375, 6422912), (3420, 6338400), (3456, 6272375), (3475, 6238080), (3600, 6021480), (3610, 6004800), (3648, 5942250), (3753, 5776000), (3800, 5704560), (4000, 5419332), (4104, 5282000), (4170, 5198400), (4275, 5070720), (4320, 5017900), (4332, 5004000), (4448, 4873500), (4500, 4817184), (4560, 4753800), (4750, 4563648), (4800, 4516110), (5004, 4332000), (5130, 4225600), (5282, 4104000), (5400, 4014320), (5415, 4003200), (5472, 3961500), (5560, 3898800), (5700, 3803040), (5760, 3763425), (5776, 3753000), (6000, 3612888), (6080, 3565350), (6255, 3465600), (6498, 3336000), (6672, 3249000), (6750, 3211456), (6840, 3169200), (6950, 3119040), (7125, 3042432), (7200, 3010740), (7220, 3002400), (7296, 2971125), (7506, 2888000), (7600, 2852280), (7923, 2736000), (8000, 2709666), (8208, 2641000), (8340, 2599200), (8550, 2535360), (8640, 2508950), (8664, 2502000), (8896, 2436750), (9000, 2408592), (9025, 2401920), (9120, 2376900), (9500, 2281824), (9600, 2258055), (9747, 2224000), (10008, 2166000), (10260, 2112800), (10425, 2079360), (10564, 2052000), (10800, 2007160), (10830, 2001600), (10944, 1980750), (11120, 1949400), (11400, 1901520), (11552, 1876500), (12000, 1806444), (12160, 1782675), (12510, 1732800), (12825, 1690240), (12996, 1668000), (13205, 1641600), (13344, 1624500), (13500, 1605728), (13680, 1584600), (13900, 1559520), (14250, 1521216), (14400, 1505370), (14440, 1501200), (15012, 1444000), (15200, 1426140), (15846, 1368000), (16000, 1354833), (16245, 1334400), (16416, 1320500), (16680, 1299600), (17100, 1267680), (17280, 1254475), (17328, 1251000), (17375, 1247616), (17792, 1218375), (18000, 1204296), (18050, 1200960), (18240, 1188450), (18765, 1155200), (19000, 1140912), (19494, 1112000), (20016, 1083000), (20520, 1056400), (20850, 1039680), (21128, 1026000), (21375, 1014144), (21600, 1003580), (21660, 1000800), (21888, 990375), (22240, 974700), (22800, 950760), (23104, 938250), (23769, 912000), (24000, 903222), (25020, 866400), (25650, 845120), (25992, 834000), (26410, 820800), (26688, 812250), (27000, 802864), (27075, 800640), (27360, 792300), (27800, 779760), (28500, 760608), (28800, 752685), (28880, 750600), (30024, 722000), (30400, 713070), (31275, 693120), (31692, 684000), (32490, 667200), (32832, 660250), (33360, 649800), (34200, 633840), (34656, 625500), (34750, 623808), (36000, 602148), (36100, 600480), (36480, 594225), (37530, 577600), (38000, 570456), (38988, 556000), (39615, 547200), (40032, 541500), (41040, 528200), (41700, 519840), (42256, 513000), (42750, 507072), (43200, 501790), (43320, 500400), (44480, 487350), (45125, 480384), (45600, 475380), (46208, 469125), (47538, 456000), (48000, 451611), (48735, 444800), (50040, 433200), (50179, 432000), (51300, 422560), (51984, 417000), (52125, 415872), (52820, 410400), (53376, 406125), (54000, 401432), (54150, 400320), (54720, 396150), (55600, 389880), (57000, 380304), (57760, 375300), (60048, 361000), (60800, 356535), (62550, 346560), (63384, 342000), (64125, 338048), (64980, 333600), (65664, 330125), (66025, 328320), (66720, 324900), (68400, 316920), (69312, 312750), (69500, 311904), (71307, 304000), (72000, 301074), (72200, 300240), (75060, 288800), (76000, 285228), (77976, 278000), (79230, 273600), (80064, 270750), (81225, 266880), (82080, 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