18211050000

素因数分解:

$2^4\times 3^2\times 5^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 720

約数和(自身を含む): 75104318016

約数和(自身を除く): 56893268016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 48, 50, 52, 55, 60, 65, 66, 72, 75, 78, 80, 88, 90, 99, 100, 104, 110, 117, 120, 125, 130, 132, 143, 144, 150, 156, 165, 176, 180, 195, 198, 200, 208, 220, 225, 234, 240, 250, 260, 264, 275, 283, 286, 300, 312, 325, 330, 360, 375, 390, 396, 400, 429, 440, 450, 468, 495, 500, 520, 528, 550, 566, 572, 585, 600, 624, 625, 650, 660, 715, 720, 750, 780, 792, 825, 849, 858, 880, 900, 936, 975, 990, 1000, 1040, 1100, 1125, 1132, 1144, 1170, 1200, 1250, 1287, 1300, 1320, 1375, 1415, 1430, 1500, 1560, 1584, 1625, 1650, 1698, 1716, 1800, 1872, 1875, 1950, 1980, 2000, 2145, 2200, 2250, 2264, 2288, 2340, 2475, 2500, 2547, 2574, 2600, 2640, 2750, 2830, 2860, 2925, 3000, 3113, 3120, 3125, 3250, 3300, 3396, 3432, 3575, 3600, 3679, 3750, 3900, 3960, 4125, 4245, 4290, 4400, 4500, 4528, 4680, 4875, 4950, 5000, 5094, 5148, 5200, 5500, 5625, 5660, 5720, 5850, 6000, 6226, 6250, 6435, 6500, 6600, 6792, 6864, 6875, 7075, 7150, 7358, 7500, 7800, 7920, 8125, 8250, 8490, 8580, 9000, 9339, 9360, 9375, 9750, 9900, 10000, 10188, 10296, 10725, 11000, 11037, 11250, 11320, 11440, 11700, 12375, 12452, 12500, 12735, 12870, 13000, 13200, 13584, 13750, 14150, 14300, 14625, 14716, 15000, 15565, 15600, 16250, 16500, 16980, 17160, 17875, 18000, 18395, 18678, 18750, 19500, 19800, 20376, 20592, 20625, 21225, 21450, 22000, 22074, 22500, 22640, 23400, 24375, 24750, 24904, 25000, 25470, 25740, 26000, 27500, 28017, 28125, 28300, 28600, 29250, 29432, 30000, 31130, 32175, 32500, 33000, 33111, 33960, 34320, 34375, 35375, 35750, 36790, 37356, 37500, 39000, 39600, 40469, 40625, 40752, 41250, 42450, 42900, 44148, 45000, 46695, 46800, 48750, 49500, 49808, 50000, 50940, 51480, 53625, 55000, 55185, 56034, 56250, 56600, 57200, 58500, 58864, 61875, 62260, 63675, 64350, 65000, 66000, 66222, 67920, 68750, 70750, 71500, 73125, 73580, 74712, 75000, 77825, 78000, 80938, 81250, 82500, 84900, 85800, 88296, 89375, 90000, 91975, 93390, 97500, 99000, 101880, 102960, 103125, 106125, 107250, 110000, 110370, 112068, 112500, 113200, 117000, 121407, 121875, 123750, 124520, 127350, 128700, 130000, 132444, 137500, 140085, 141500, 143000, 146250, 147160, 149424, 150000, 155650, 160875, 161876, 162500, 165000, 165555, 169800, 171600, 176592, 176875, 178750, 183950, 186780, 195000, 198000, 202345, 203760, 206250, 212250, 214500, 220740, 224136, 225000, 233475, 234000, 242814, 243750, 247500, 249040, 254700, 257400, 264888, 268125, 275000, 275925, 280170, 283000, 286000, 292500, 294320, 309375, 311300, 318375, 321750, 323752, 325000, 330000, 331110, 339600, 353750, 357500, 364221, 365625, 367900, 373560, 389125, 390000, 404690, 412500, 424500, 429000, 441480, 446875, 448272, 450000, 459875, 466950, 485628, 487500, 495000, 509400, 514800, 529776, 530625, 536250, 550000, 551850, 560340, 566000, 585000, 607035, 618750, 622600, 636750, 643500, 647504, 650000, 662220, 700425, 707500, 715000, 728442, 731250, 735800, 747120, 778250, 804375, 809380, 825000, 827775, 849000, 858000, 882960, 884375, 893750, 919750, 933900, 971256, 975000, 990000, 1011725, 1018800, 1061250, 1072500, 1103700, 1120680, 1167375, 1170000, 1214070, 1237500, 1245200, 1273500, 1287000, 1324440, 1340625, 1379625, 1400850, 1415000, 1430000, 1456884, 1462500, 1471600, 1556500, 1591875, 1608750, 1618760, 1650000, 1655550, 1698000, 1768750, 1787500, 1821105, 1839500, 1867800, 1942512, 1945625, 1950000, 2023450, 2122500, 2145000, 2207400, 2241360, 2299375, 2334750, 2428140, 2475000, 2547000, 2574000, 2648880, 2653125, 2681250, 2759250, 2801700, 2830000, 2913768, 2925000, 3035175, 3113000, 3183750, 3217500, 3237520, 3311100, 3502125, 3537500, 3575000, 3642210, 3679000, 3735600, 3891250, 4021875, 4046900, 4138875, 4245000, 4290000, 4414800, 4598750, 4669500, 4856280, 4950000, 5058625, 5094000, 5306250, 5362500, 5518500, 5603400, 5827536, 5836875, 5850000, 6070350, 6226000, 6367500, 6435000, 6622200, 6898125, 7004250, 7075000, 7150000, 7284420, 7358000, 7782500, 7959375, 8043750, 8093800, 8277750, 8490000, 9105525, 9197500, 9339000, 9712560, 9728125, 10117250, 10612500, 10725000, 11037000, 11206800, 11496875, 11673750, 12140700, 12735000, 12870000, 13244400, 13796250, 14008500, 14150000, 14568840, 15175875, 15565000, 15918750, 16087500, 16187600, 16555500, 17510625, 18211050, 18395000, 18678000, 19456250, 20234500, 20694375, 21225000, 21450000, 22074000, 22993750, 23347500, 24281400, 25293125, 25470000, 27592500, 28017000, 29137680, 29184375, 30351750, 31130000, 31837500, 32175000, 33111000, 34490625, 35021250, 36422100, 36790000, 38912500, 40469000, 41388750, 42450000, 45527625, 45987500, 46695000, 48562800, 50586250, 55185000, 56034000, 58368750, 60703500, 63675000, 64350000, 66222000, 68981250, 70042500, 72844200, 75879375, 77825000, 80938000, 82777500, 87553125, 91055250, 91975000, 93390000, 101172500, 103471875, 110370000, 116737500, 121407000, 126465625, 127350000, 137962500, 140085000, 145688400, 151758750, 155650000, 165555000, 175106250, 182110500, 183950000, 202345000, 206943750, 227638125, 233475000, 242814000, 252931250, 275925000, 280170000, 303517500, 331110000, 350212500, 364221000, 379396875, 404690000, 413887500, 455276250, 466950000, 505862500, 551850000, 607035000, 700425000, 728442000, 758793750, 827775000, 910552500, 1011725000, 1138190625, 1214070000, 1400850000, 1517587500, 1655550000, 1821105000, 2023450000, 2276381250, 3035175000, 3642210000, 4552762500, 6070350000, 9105525000, 18211050000]

約数ペア:

[(1, 18211050000), (2, 9105525000), (3, 6070350000), (4, 4552762500), (5, 3642210000), (6, 3035175000), (8, 2276381250), (9, 2023450000), (10, 1821105000), (11, 1655550000), (12, 1517587500), (13, 1400850000), (15, 1214070000), (16, 1138190625), (18, 1011725000), (20, 910552500), (22, 827775000), (24, 758793750), (25, 728442000), (26, 700425000), (30, 607035000), (33, 551850000), (36, 505862500), (39, 466950000), (40, 455276250), (44, 413887500), (45, 404690000), (48, 379396875), (50, 364221000), (52, 350212500), (55, 331110000), (60, 303517500), (65, 280170000), (66, 275925000), (72, 252931250), (75, 242814000), (78, 233475000), (80, 227638125), (88, 206943750), (90, 202345000), (99, 183950000), (100, 182110500), (104, 175106250), (110, 165555000), (117, 155650000), (120, 151758750), (125, 145688400), (130, 140085000), (132, 137962500), (143, 127350000), (144, 126465625), (150, 121407000), (156, 116737500), (165, 110370000), (176, 103471875), (180, 101172500), (195, 93390000), (198, 91975000), (200, 91055250), (208, 87553125), (220, 82777500), (225, 80938000), (234, 77825000), (240, 75879375), (250, 72844200), (260, 70042500), (264, 68981250), (275, 66222000), (283, 64350000), (286, 63675000), (300, 60703500), (312, 58368750), (325, 56034000), (330, 55185000), (360, 50586250), (375, 48562800), (390, 46695000), (396, 45987500), (400, 45527625), (429, 42450000), (440, 41388750), (450, 40469000), (468, 38912500), (495, 36790000), (500, 36422100), (520, 35021250), (528, 34490625), (550, 33111000), (566, 32175000), (572, 31837500), (585, 31130000), (600, 30351750), (624, 29184375), (625, 29137680), (650, 28017000), (660, 27592500), (715, 25470000), (720, 25293125), (750, 24281400), (780, 23347500), (792, 22993750), (825, 22074000), (849, 21450000), (858, 21225000), (880, 20694375), (900, 20234500), (936, 19456250), (975, 18678000), (990, 18395000), (1000, 18211050), (1040, 17510625), (1100, 16555500), (1125, 16187600), (1132, 16087500), (1144, 15918750), (1170, 15565000), (1200, 15175875), (1250, 14568840), (1287, 14150000), (1300, 14008500), (1320, 13796250), (1375, 13244400), (1415, 12870000), (1430, 12735000), (1500, 12140700), (1560, 11673750), (1584, 11496875), (1625, 11206800), (1650, 11037000), (1698, 10725000), (1716, 10612500), (1800, 10117250), (1872, 9728125), (1875, 9712560), (1950, 9339000), (1980, 9197500), (2000, 9105525), (2145, 8490000), (2200, 8277750), (2250, 8093800), (2264, 8043750), (2288, 7959375), (2340, 7782500), (2475, 7358000), (2500, 7284420), (2547, 7150000), (2574, 7075000), (2600, 7004250), (2640, 6898125), (2750, 6622200), (2830, 6435000), (2860, 6367500), (2925, 6226000), (3000, 6070350), (3113, 5850000), (3120, 5836875), (3125, 5827536), (3250, 5603400), (3300, 5518500), (3396, 5362500), (3432, 5306250), (3575, 5094000), (3600, 5058625), (3679, 4950000), (3750, 4856280), (3900, 4669500), (3960, 4598750), (4125, 4414800), (4245, 4290000), (4290, 4245000), (4400, 4138875), (4500, 4046900), (4528, 4021875), (4680, 3891250), (4875, 3735600), (4950, 3679000), (5000, 3642210), (5094, 3575000), (5148, 3537500), (5200, 3502125), (5500, 3311100), (5625, 3237520), (5660, 3217500), (5720, 3183750), (5850, 3113000), (6000, 3035175), (6226, 2925000), (6250, 2913768), (6435, 2830000), (6500, 2801700), (6600, 2759250), (6792, 2681250), (6864, 2653125), (6875, 2648880), (7075, 2574000), (7150, 2547000), (7358, 2475000), (7500, 2428140), (7800, 2334750), (7920, 2299375), (8125, 2241360), (8250, 2207400), (8490, 2145000), (8580, 2122500), (9000, 2023450), (9339, 1950000), (9360, 1945625), (9375, 1942512), (9750, 1867800), (9900, 1839500), (10000, 1821105), (10188, 1787500), (10296, 1768750), (10725, 1698000), (11000, 1655550), (11037, 1650000), (11250, 1618760), (11320, 1608750), (11440, 1591875), (11700, 1556500), (12375, 1471600), (12452, 1462500), (12500, 1456884), (12735, 1430000), (12870, 1415000), (13000, 1400850), (13200, 1379625), (13584, 1340625), (13750, 1324440), (14150, 1287000), (14300, 1273500), (14625, 1245200), (14716, 1237500), (15000, 1214070), (15565, 1170000), (15600, 1167375), (16250, 1120680), (16500, 1103700), (16980, 1072500), (17160, 1061250), (17875, 1018800), (18000, 1011725), (18395, 990000), (18678, 975000), (18750, 971256), (19500, 933900), (19800, 919750), (20376, 893750), (20592, 884375), (20625, 882960), (21225, 858000), (21450, 849000), (22000, 827775), (22074, 825000), (22500, 809380), (22640, 804375), (23400, 778250), (24375, 747120), (24750, 735800), (24904, 731250), (25000, 728442), (25470, 715000), (25740, 707500), (26000, 700425), (27500, 662220), (28017, 650000), (28125, 647504), (28300, 643500), (28600, 636750), (29250, 622600), (29432, 618750), (30000, 607035), (31130, 585000), (32175, 566000), (32500, 560340), (33000, 551850), (33111, 550000), (33960, 536250), (34320, 530625), (34375, 529776), (35375, 514800), (35750, 509400), (36790, 495000), (37356, 487500), (37500, 485628), (39000, 466950), (39600, 459875), (40469, 450000), (40625, 448272), (40752, 446875), (41250, 441480), (42450, 429000), (42900, 424500), (44148, 412500), (45000, 404690), (46695, 390000), (46800, 389125), (48750, 373560), (49500, 367900), (49808, 365625), (50000, 364221), (50940, 357500), (51480, 353750), (53625, 339600), (55000, 331110), (55185, 330000), (56034, 325000), (56250, 323752), (56600, 321750), (57200, 318375), (58500, 311300), (58864, 309375), (61875, 294320), (62260, 292500), (63675, 286000), (64350, 283000), (65000, 280170), (66000, 275925), (66222, 275000), (67920, 268125), (68750, 264888), (70750, 257400), (71500, 254700), (73125, 249040), (73580, 247500), (74712, 243750), (75000, 242814), (77825, 234000), (78000, 233475), (80938, 225000), (81250, 224136), (82500, 220740), (84900, 214500), (85800, 212250), (88296, 206250), (89375, 203760), (90000, 202345), (91975, 198000), (93390, 195000), (97500, 186780), (99000, 183950), (101880, 178750), (102960, 176875), (103125, 176592), (106125, 171600), (107250, 169800), (110000, 165555), (110370, 165000), (112068, 162500), (112500, 161876), (113200, 160875), (117000, 155650), (121407, 150000), (121875, 149424), (123750, 147160), (124520, 146250), (127350, 143000), (128700, 141500), (130000, 140085), (132444, 137500)]