121758000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:269

約数の個数: 320

約数和(自身を含む): 485302272

約数和(自身を除く): 363544272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 223, 240, 250, 260, 273, 280, 300, 312, 325, 336, 350, 364, 375, 390, 400, 420, 446, 455, 500, 520, 525, 546, 560, 600, 624, 650, 669, 700, 728, 750, 780, 840, 875, 892, 910, 975, 1000, 1040, 1050, 1092, 1115, 1200, 1300, 1338, 1365, 1400, 1456, 1500, 1560, 1561, 1625, 1680, 1750, 1784, 1820, 1950, 2000, 2100, 2184, 2230, 2275, 2600, 2625, 2676, 2730, 2800, 2899, 3000, 3120, 3122, 3250, 3345, 3500, 3568, 3640, 3900, 4200, 4368, 4460, 4550, 4683, 4875, 5200, 5250, 5352, 5460, 5575, 5798, 6000, 6244, 6500, 6690, 6825, 7000, 7280, 7800, 7805, 8400, 8697, 8920, 9100, 9366, 9750, 10500, 10704, 10920, 11150, 11375, 11596, 12488, 13000, 13380, 13650, 14000, 14495, 15600, 15610, 16725, 17394, 17840, 18200, 18732, 19500, 20293, 21000, 21840, 22300, 22750, 23192, 23415, 24976, 26000, 26760, 27300, 27875, 28990, 31220, 33450, 34125, 34788, 36400, 37464, 39000, 39025, 40586, 42000, 43485, 44600, 45500, 46384, 46830, 53520, 54600, 55750, 57980, 60879, 62440, 66900, 68250, 69576, 72475, 74928, 78000, 78050, 81172, 83625, 86970, 89200, 91000, 93660, 101465, 109200, 111500, 115960, 117075, 121758, 124880, 133800, 136500, 139152, 144950, 156100, 162344, 167250, 173940, 182000, 187320, 195125, 202930, 217425, 223000, 231920, 234150, 243516, 267600, 273000, 289900, 304395, 312200, 324688, 334500, 347880, 362375, 374640, 390250, 405860, 434850, 446000, 468300, 487032, 507325, 546000, 579800, 585375, 608790, 624400, 669000, 695760, 724750, 780500, 811720, 869700, 936600, 974064, 1014650, 1087125, 1159600, 1170750, 1217580, 1338000, 1449500, 1521975, 1561000, 1623440, 1739400, 1873200, 2029300, 2174250, 2341500, 2435160, 2536625, 2899000, 3043950, 3122000, 3478800, 4058600, 4348500, 4683000, 4870320, 5073250, 5798000, 6087900, 7609875, 8117200, 8697000, 9366000, 10146500, 12175800, 15219750, 17394000, 20293000, 24351600, 30439500, 40586000, 60879000, 121758000]

約数ペア:

[(1, 121758000), (2, 60879000), (3, 40586000), (4, 30439500), (5, 24351600), (6, 20293000), (7, 17394000), (8, 15219750), (10, 12175800), (12, 10146500), (13, 9366000), (14, 8697000), (15, 8117200), (16, 7609875), (20, 6087900), (21, 5798000), (24, 5073250), (25, 4870320), (26, 4683000), (28, 4348500), (30, 4058600), (35, 3478800), (39, 3122000), (40, 3043950), (42, 2899000), (48, 2536625), (50, 2435160), (52, 2341500), (56, 2174250), (60, 2029300), (65, 1873200), (70, 1739400), (75, 1623440), (78, 1561000), (80, 1521975), (84, 1449500), (91, 1338000), (100, 1217580), (104, 1170750), (105, 1159600), (112, 1087125), (120, 1014650), (125, 974064), (130, 936600), (140, 869700), (150, 811720), (156, 780500), (168, 724750), (175, 695760), (182, 669000), (195, 624400), (200, 608790), (208, 585375), (210, 579800), (223, 546000), (240, 507325), (250, 487032), (260, 468300), (273, 446000), (280, 434850), (300, 405860), (312, 390250), (325, 374640), (336, 362375), (350, 347880), (364, 334500), (375, 324688), (390, 312200), (400, 304395), (420, 289900), (446, 273000), (455, 267600), (500, 243516), (520, 234150), (525, 231920), (546, 223000), (560, 217425), (600, 202930), (624, 195125), (650, 187320), (669, 182000), (700, 173940), (728, 167250), (750, 162344), (780, 156100), (840, 144950), (875, 139152), (892, 136500), (910, 133800), (975, 124880), (1000, 121758), (1040, 117075), (1050, 115960), (1092, 111500), (1115, 109200), (1200, 101465), (1300, 93660), (1338, 91000), (1365, 89200), (1400, 86970), (1456, 83625), (1500, 81172), (1560, 78050), (1561, 78000), (1625, 74928), (1680, 72475), (1750, 69576), (1784, 68250), (1820, 66900), (1950, 62440), (2000, 60879), (2100, 57980), (2184, 55750), (2230, 54600), (2275, 53520), (2600, 46830), (2625, 46384), (2676, 45500), (2730, 44600), (2800, 43485), (2899, 42000), (3000, 40586), (3120, 39025), (3122, 39000), (3250, 37464), (3345, 36400), (3500, 34788), (3568, 34125), (3640, 33450), (3900, 31220), (4200, 28990), (4368, 27875), (4460, 27300), (4550, 26760), (4683, 26000), (4875, 24976), (5200, 23415), (5250, 23192), (5352, 22750), (5460, 22300), (5575, 21840), (5798, 21000), (6000, 20293), (6244, 19500), (6500, 18732), (6690, 18200), (6825, 17840), (7000, 17394), (7280, 16725), (7800, 15610), (7805, 15600), (8400, 14495), (8697, 14000), (8920, 13650), (9100, 13380), (9366, 13000), (9750, 12488), (10500, 11596), (10704, 11375), (10920, 11150)]