21539325600

素因数分解:

$2^5\times 3^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:1001

約数の個数: 576

約数和(自身を含む): 85018308480

約数和(自身を除く): 63478982880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 162, 180, 195, 200, 208, 216, 225, 234, 240, 243, 260, 270, 288, 300, 312, 324, 325, 351, 360, 390, 400, 405, 416, 432, 450, 468, 480, 486, 520, 540, 585, 600, 624, 648, 650, 675, 702, 720, 729, 780, 800, 810, 864, 900, 936, 947, 972, 975, 1040, 1053, 1080, 1170, 1200, 1215, 1248, 1296, 1300, 1350, 1404, 1440, 1458, 1560, 1620, 1755, 1800, 1872, 1894, 1944, 1950, 2025, 2080, 2106, 2160, 2187, 2340, 2400, 2430, 2592, 2600, 2700, 2808, 2841, 2916, 2925, 3120, 3159, 3240, 3510, 3600, 3645, 3744, 3788, 3888, 3900, 4050, 4212, 4320, 4374, 4680, 4735, 4860, 5200, 5265, 5400, 5616, 5682, 5832, 5850, 6075, 6240, 6318, 6480, 7020, 7200, 7290, 7576, 7776, 7800, 8100, 8424, 8523, 8748, 8775, 9360, 9470, 9477, 9720, 10400, 10530, 10800, 10935, 11232, 11364, 11664, 11700, 12150, 12311, 12636, 12960, 14040, 14205, 14580, 15152, 15600, 15795, 16200, 16848, 17046, 17496, 17550, 18225, 18720, 18940, 18954, 19440, 21060, 21600, 21870, 22728, 23328, 23400, 23675, 24300, 24622, 25272, 25569, 26325, 28080, 28410, 28431, 29160, 30304, 31200, 31590, 32400, 33696, 34092, 34992, 35100, 36450, 36933, 37880, 37908, 38880, 42120, 42615, 43740, 45456, 46800, 47350, 47385, 48600, 49244, 50544, 51138, 52650, 54675, 56160, 56820, 56862, 58320, 61555, 63180, 64800, 68184, 69984, 70200, 71025, 72900, 73866, 75760, 75816, 76707, 78975, 84240, 85230, 87480, 90912, 93600, 94700, 94770, 97200, 98488, 101088, 102276, 105300, 109350, 110799, 113640, 113724, 116640, 123110, 126360, 127845, 136368, 140400, 142050, 142155, 145800, 147732, 151520, 151632, 153414, 157950, 168480, 170460, 174960, 184665, 189400, 189540, 194400, 196976, 204552, 210600, 213075, 218700, 221598, 227280, 227448, 230121, 236925, 246220, 252720, 255690, 272736, 280800, 284100, 284310, 291600, 295464, 303264, 306828, 307775, 315900, 332397, 340920, 349920, 369330, 378800, 379080, 383535, 393952, 409104, 421200, 426150, 437400, 443196, 454560, 454896, 460242, 473850, 492440, 505440, 511380, 553995, 568200, 568620, 583200, 590928, 613656, 615550, 631800, 639225, 664794, 681840, 690363, 710775, 738660, 757600, 758160, 767070, 818208, 842400, 852300, 874800, 886392, 909792, 920484, 923325, 947700, 984880, 997191, 1022760, 1107990, 1136400, 1137240, 1150605, 1181856, 1227312, 1231100, 1263600, 1278450, 1329588, 1363680, 1380726, 1421550, 1477320, 1516320, 1534140, 1661985, 1704600, 1749600, 1772784, 1840968, 1846650, 1895400, 1917675, 1969760, 1994382, 2045520, 2071089, 2215980, 2272800, 2274480, 2301210, 2454624, 2462200, 2527200, 2556900, 2659176, 2761452, 2769975, 2843100, 2954640, 2991573, 3068280, 3323970, 3409200, 3451815, 3545568, 3681936, 3693300, 3790800, 3835350, 3988764, 4091040, 4142178, 4431960, 4548960, 4602420, 4924400, 4985955, 5113800, 5318352, 5522904, 5539950, 5686200, 5753025, 5909280, 5983146, 6136560, 6647940, 6818400, 6903630, 7363872, 7386600, 7581600, 7670700, 7977528, 8284356, 8309925, 8863920, 8974719, 9204840, 9848800, 9971910, 10227600, 10355445, 10636704, 11045808, 11079900, 11372400, 11506050, 11966292, 12273120, 13295880, 13807260, 14773200, 14957865, 15341400, 15955056, 16568712, 16619850, 17259075, 17727840, 17949438, 18409680, 19943820, 20455200, 20710890, 22091616, 22159800, 22744800, 23012100, 23932584, 24929775, 26591760, 26924157, 27614520, 29546400, 29915730, 30682800, 31910112, 33137424, 33239700, 34518150, 35898876, 36819360, 39887640, 41421780, 44319600, 44873595, 46024200, 47865168, 49859550, 51777225, 53183520, 53848314, 55229040, 59831460, 61365600, 66274848, 66479400, 69036300, 71797752, 74789325, 79775280, 82843560, 88639200, 89747190, 92048400, 95730336, 99719100, 103554450, 107696628, 110458080, 119662920, 132958800, 134620785, 138072600, 143595504, 149578650, 159550560, 165687120, 179494380, 184096800, 199438200, 207108900, 215393256, 224367975, 239325840, 265917600, 269241570, 276145200, 287191008, 299157300, 331374240, 358988760, 398876400, 414217800, 430786512, 448735950, 478651680, 538483140, 552290400, 598314600, 673103925, 717977520, 797752800, 828435600, 861573024, 897471900, 1076966280, 1196629200, 1346207850, 1435955040, 1656871200, 1794943800, 2153932560, 2393258400, 2692415700, 3589887600, 4307865120, 5384831400, 7179775200, 10769662800, 21539325600]

約数ペア:

[(1, 21539325600), (2, 10769662800), (3, 7179775200), (4, 5384831400), (5, 4307865120), (6, 3589887600), (8, 2692415700), (9, 2393258400), (10, 2153932560), (12, 1794943800), (13, 1656871200), (15, 1435955040), (16, 1346207850), (18, 1196629200), (20, 1076966280), (24, 897471900), (25, 861573024), (26, 828435600), (27, 797752800), (30, 717977520), (32, 673103925), (36, 598314600), (39, 552290400), (40, 538483140), (45, 478651680), (48, 448735950), (50, 430786512), (52, 414217800), (54, 398876400), (60, 358988760), (65, 331374240), (72, 299157300), (75, 287191008), (78, 276145200), (80, 269241570), (81, 265917600), (90, 239325840), (96, 224367975), (100, 215393256), (104, 207108900), (108, 199438200), (117, 184096800), (120, 179494380), (130, 165687120), (135, 159550560), (144, 149578650), (150, 143595504), (156, 138072600), (160, 134620785), (162, 132958800), (180, 119662920), (195, 110458080), (200, 107696628), (208, 103554450), (216, 99719100), (225, 95730336), (234, 92048400), (240, 89747190), (243, 88639200), (260, 82843560), (270, 79775280), (288, 74789325), (300, 71797752), (312, 69036300), (324, 66479400), (325, 66274848), (351, 61365600), (360, 59831460), (390, 55229040), (400, 53848314), (405, 53183520), (416, 51777225), (432, 49859550), (450, 47865168), (468, 46024200), (480, 44873595), (486, 44319600), (520, 41421780), (540, 39887640), (585, 36819360), (600, 35898876), (624, 34518150), (648, 33239700), (650, 33137424), (675, 31910112), (702, 30682800), (720, 29915730), (729, 29546400), (780, 27614520), (800, 26924157), (810, 26591760), (864, 24929775), (900, 23932584), (936, 23012100), (947, 22744800), (972, 22159800), (975, 22091616), (1040, 20710890), (1053, 20455200), (1080, 19943820), (1170, 18409680), (1200, 17949438), (1215, 17727840), (1248, 17259075), (1296, 16619850), (1300, 16568712), (1350, 15955056), (1404, 15341400), (1440, 14957865), (1458, 14773200), (1560, 13807260), (1620, 13295880), (1755, 12273120), (1800, 11966292), (1872, 11506050), (1894, 11372400), (1944, 11079900), (1950, 11045808), (2025, 10636704), (2080, 10355445), (2106, 10227600), (2160, 9971910), (2187, 9848800), (2340, 9204840), (2400, 8974719), (2430, 8863920), (2592, 8309925), (2600, 8284356), (2700, 7977528), (2808, 7670700), (2841, 7581600), (2916, 7386600), (2925, 7363872), (3120, 6903630), (3159, 6818400), (3240, 6647940), (3510, 6136560), (3600, 5983146), (3645, 5909280), (3744, 5753025), (3788, 5686200), (3888, 5539950), (3900, 5522904), (4050, 5318352), (4212, 5113800), (4320, 4985955), (4374, 4924400), (4680, 4602420), (4735, 4548960), (4860, 4431960), (5200, 4142178), (5265, 4091040), (5400, 3988764), (5616, 3835350), (5682, 3790800), (5832, 3693300), (5850, 3681936), (6075, 3545568), (6240, 3451815), (6318, 3409200), (6480, 3323970), (7020, 3068280), (7200, 2991573), (7290, 2954640), (7576, 2843100), (7776, 2769975), (7800, 2761452), (8100, 2659176), (8424, 2556900), (8523, 2527200), (8748, 2462200), (8775, 2454624), (9360, 2301210), (9470, 2274480), (9477, 2272800), (9720, 2215980), (10400, 2071089), (10530, 2045520), (10800, 1994382), (10935, 1969760), (11232, 1917675), (11364, 1895400), (11664, 1846650), (11700, 1840968), (12150, 1772784), (12311, 1749600), (12636, 1704600), (12960, 1661985), (14040, 1534140), (14205, 1516320), (14580, 1477320), (15152, 1421550), (15600, 1380726), (15795, 1363680), (16200, 1329588), (16848, 1278450), (17046, 1263600), (17496, 1231100), (17550, 1227312), (18225, 1181856), (18720, 1150605), (18940, 1137240), (18954, 1136400), (19440, 1107990), (21060, 1022760), (21600, 997191), (21870, 984880), (22728, 947700), (23328, 923325), (23400, 920484), (23675, 909792), (24300, 886392), (24622, 874800), (25272, 852300), (25569, 842400), (26325, 818208), (28080, 767070), (28410, 758160), (28431, 757600), (29160, 738660), (30304, 710775), (31200, 690363), (31590, 681840), (32400, 664794), (33696, 639225), (34092, 631800), (34992, 615550), (35100, 613656), (36450, 590928), (36933, 583200), (37880, 568620), (37908, 568200), (38880, 553995), (42120, 511380), (42615, 505440), (43740, 492440), (45456, 473850), (46800, 460242), (47350, 454896), (47385, 454560), (48600, 443196), (49244, 437400), (50544, 426150), (51138, 421200), (52650, 409104), (54675, 393952), (56160, 383535), (56820, 379080), (56862, 378800), (58320, 369330), (61555, 349920), (63180, 340920), (64800, 332397), (68184, 315900), (69984, 307775), (70200, 306828), (71025, 303264), (72900, 295464), (73866, 291600), (75760, 284310), (75816, 284100), (76707, 280800), (78975, 272736), (84240, 255690), (85230, 252720), (87480, 246220), (90912, 236925), (93600, 230121), (94700, 227448), (94770, 227280), (97200, 221598), (98488, 218700), (101088, 213075), (102276, 210600), (105300, 204552), (109350, 196976), (110799, 194400), (113640, 189540), (113724, 189400), (116640, 184665), (123110, 174960), (126360, 170460), (127845, 168480), (136368, 157950), (140400, 153414), (142050, 151632), (142155, 151520), (145800, 147732)]