3345944080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4257

約数の個数: 160

約数和(自身を含む): 8952284160

約数和(自身を除く): 5606340080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 31, 34, 38, 40, 62, 68, 76, 80, 85, 95, 124, 136, 152, 155, 170, 190, 248, 272, 304, 310, 323, 340, 380, 496, 527, 589, 620, 646, 680, 760, 1054, 1178, 1240, 1292, 1360, 1520, 1615, 2108, 2356, 2480, 2584, 2635, 2945, 3230, 4177, 4216, 4712, 5168, 5270, 5890, 6460, 8354, 8432, 9424, 10013, 10540, 11780, 12920, 16708, 20026, 20885, 21080, 23560, 25840, 33416, 40052, 41770, 42160, 47120, 50065, 66832, 71009, 79363, 80104, 83540, 100130, 129487, 142018, 158726, 160208, 167080, 200260, 258974, 284036, 317452, 334160, 355045, 396815, 400520, 517948, 568072, 634904, 647435, 710090, 793630, 801040, 1035896, 1136144, 1269808, 1294870, 1349171, 1420180, 1587260, 2071792, 2201279, 2460253, 2589740, 2698342, 2840360, 3174520, 4402558, 4920506, 5179480, 5396684, 5680720, 6349040, 6745855, 8805116, 9841012, 10358960, 10793368, 11006395, 12301265, 13491710, 17610232, 19682024, 21586736, 22012790, 24602530, 26983420, 35220464, 39364048, 41824301, 44025580, 49205060, 53966840, 83648602, 88051160, 98410120, 107933680, 167297204, 176102320, 196820240, 209121505, 334594408, 418243010, 669188816, 836486020, 1672972040, 3345944080]

約数ペア:

[(1, 3345944080), (2, 1672972040), (4, 836486020), (5, 669188816), (8, 418243010), (10, 334594408), (16, 209121505), (17, 196820240), (19, 176102320), (20, 167297204), (31, 107933680), (34, 98410120), (38, 88051160), (40, 83648602), (62, 53966840), (68, 49205060), (76, 44025580), (80, 41824301), (85, 39364048), (95, 35220464), (124, 26983420), (136, 24602530), (152, 22012790), (155, 21586736), (170, 19682024), (190, 17610232), (248, 13491710), (272, 12301265), (304, 11006395), (310, 10793368), (323, 10358960), (340, 9841012), (380, 8805116), (496, 6745855), (527, 6349040), (589, 5680720), (620, 5396684), (646, 5179480), (680, 4920506), (760, 4402558), (1054, 3174520), (1178, 2840360), (1240, 2698342), (1292, 2589740), (1360, 2460253), (1520, 2201279), (1615, 2071792), (2108, 1587260), (2356, 1420180), (2480, 1349171), (2584, 1294870), (2635, 1269808), (2945, 1136144), (3230, 1035896), (4177, 801040), (4216, 793630), (4712, 710090), (5168, 647435), (5270, 634904), (5890, 568072), (6460, 517948), (8354, 400520), (8432, 396815), (9424, 355045), (10013, 334160), (10540, 317452), (11780, 284036), (12920, 258974), (16708, 200260), (20026, 167080), (20885, 160208), (21080, 158726), (23560, 142018), (25840, 129487), (33416, 100130), (40052, 83540), (41770, 80104), (42160, 79363), (47120, 71009), (50065, 66832)]