7097631240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1619}}^1$

素因数の和:1964

約数の個数: 256

約数和(自身を含む): 25866086400

約数和(自身を除く): 18768455160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 307, 340, 357, 408, 420, 476, 510, 595, 614, 680, 714, 840, 921, 952, 1020, 1190, 1228, 1428, 1535, 1619, 1785, 1842, 2040, 2149, 2380, 2456, 2856, 3070, 3238, 3570, 3684, 4298, 4605, 4760, 4857, 5219, 6140, 6447, 6476, 7140, 7368, 8095, 8596, 9210, 9714, 10438, 10745, 11333, 12280, 12894, 12952, 14280, 15657, 16190, 17192, 18420, 19428, 20876, 21490, 22666, 24285, 25788, 26095, 27523, 31314, 32235, 32380, 33999, 36533, 36840, 38856, 41752, 42980, 45332, 48570, 51576, 52190, 55046, 56665, 62628, 64470, 64760, 67998, 73066, 78285, 82569, 85960, 90664, 97140, 104380, 109599, 110092, 113330, 125256, 128940, 135996, 137615, 146132, 156570, 165138, 169995, 182665, 192661, 194280, 208760, 219198, 220184, 226660, 257880, 271992, 275230, 292264, 313140, 330276, 339990, 365330, 385322, 412845, 438396, 453320, 497033, 547995, 550460, 577983, 626280, 660552, 679980, 730660, 770644, 825690, 876792, 963305, 994066, 1095990, 1100920, 1155966, 1359960, 1461320, 1491099, 1541288, 1651380, 1926610, 1988132, 2191980, 2311932, 2485165, 2889915, 2982198, 3302760, 3479231, 3853220, 3976264, 4383960, 4623864, 4970330, 5779830, 5964396, 6958462, 7455495, 7706440, 8449561, 9940660, 10437693, 11559660, 11928792, 13916924, 14910990, 16899122, 17396155, 19881320, 20875386, 23119320, 25348683, 27833848, 29821980, 33798244, 34792310, 41750772, 42247805, 50697366, 52188465, 59146927, 59643960, 67596488, 69584620, 83501544, 84495610, 101394732, 104376930, 118293854, 126743415, 139169240, 168991220, 177440781, 202789464, 208753860, 236587708, 253486830, 295734635, 337982440, 354881562, 417507720, 473175416, 506973660, 591469270, 709763124, 887203905, 1013947320, 1182938540, 1419526248, 1774407810, 2365877080, 3548815620, 7097631240]

約数ペア:

[(1, 7097631240), (2, 3548815620), (3, 2365877080), (4, 1774407810), (5, 1419526248), (6, 1182938540), (7, 1013947320), (8, 887203905), (10, 709763124), (12, 591469270), (14, 506973660), (15, 473175416), (17, 417507720), (20, 354881562), (21, 337982440), (24, 295734635), (28, 253486830), (30, 236587708), (34, 208753860), (35, 202789464), (40, 177440781), (42, 168991220), (51, 139169240), (56, 126743415), (60, 118293854), (68, 104376930), (70, 101394732), (84, 84495610), (85, 83501544), (102, 69584620), (105, 67596488), (119, 59643960), (120, 59146927), (136, 52188465), (140, 50697366), (168, 42247805), (170, 41750772), (204, 34792310), (210, 33798244), (238, 29821980), (255, 27833848), (280, 25348683), (307, 23119320), (340, 20875386), (357, 19881320), (408, 17396155), (420, 16899122), (476, 14910990), (510, 13916924), (595, 11928792), (614, 11559660), (680, 10437693), (714, 9940660), (840, 8449561), (921, 7706440), (952, 7455495), (1020, 6958462), (1190, 5964396), (1228, 5779830), (1428, 4970330), (1535, 4623864), (1619, 4383960), (1785, 3976264), (1842, 3853220), (2040, 3479231), (2149, 3302760), (2380, 2982198), (2456, 2889915), (2856, 2485165), (3070, 2311932), (3238, 2191980), (3570, 1988132), (3684, 1926610), (4298, 1651380), (4605, 1541288), (4760, 1491099), (4857, 1461320), (5219, 1359960), (6140, 1155966), (6447, 1100920), (6476, 1095990), (7140, 994066), (7368, 963305), (8095, 876792), (8596, 825690), (9210, 770644), (9714, 730660), (10438, 679980), (10745, 660552), (11333, 626280), (12280, 577983), (12894, 550460), (12952, 547995), (14280, 497033), (15657, 453320), (16190, 438396), (17192, 412845), (18420, 385322), (19428, 365330), (20876, 339990), (21490, 330276), (22666, 313140), (24285, 292264), (25788, 275230), (26095, 271992), (27523, 257880), (31314, 226660), (32235, 220184), (32380, 219198), (33999, 208760), (36533, 194280), (36840, 192661), (38856, 182665), (41752, 169995), (42980, 165138), (45332, 156570), (48570, 146132), (51576, 137615), (52190, 135996), (55046, 128940), (56665, 125256), (62628, 113330), (64470, 110092), (64760, 109599), (67998, 104380), (73066, 97140), (78285, 90664), (82569, 85960)]