105904560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 352423872

約数和(自身を除く): 246519312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 101, 102, 120, 136, 170, 202, 204, 240, 255, 257, 272, 303, 340, 404, 408, 505, 510, 514, 606, 680, 771, 808, 816, 1010, 1020, 1028, 1212, 1285, 1360, 1515, 1542, 1616, 1717, 2020, 2040, 2056, 2424, 2570, 3030, 3084, 3434, 3855, 4040, 4080, 4112, 4369, 4848, 5140, 5151, 6060, 6168, 6868, 7710, 8080, 8585, 8738, 10280, 10302, 12120, 12336, 13107, 13736, 15420, 17170, 17476, 20560, 20604, 21845, 24240, 25755, 25957, 26214, 27472, 30840, 34340, 34952, 41208, 43690, 51510, 51914, 52428, 61680, 65535, 68680, 69904, 77871, 82416, 87380, 103020, 103828, 104856, 129785, 131070, 137360, 155742, 174760, 206040, 207656, 209712, 259570, 262140, 311484, 349520, 389355, 412080, 415312, 441269, 519140, 524280, 622968, 778710, 882538, 1038280, 1048560, 1245936, 1323807, 1557420, 1765076, 2076560, 2206345, 2647614, 3114840, 3530152, 4412690, 5295228, 6229680, 6619035, 7060304, 8825380, 10590456, 13238070, 17650760, 21180912, 26476140, 35301520, 52952280, 105904560]

約数ペア:

[(1, 105904560), (2, 52952280), (3, 35301520), (4, 26476140), (5, 21180912), (6, 17650760), (8, 13238070), (10, 10590456), (12, 8825380), (15, 7060304), (16, 6619035), (17, 6229680), (20, 5295228), (24, 4412690), (30, 3530152), (34, 3114840), (40, 2647614), (48, 2206345), (51, 2076560), (60, 1765076), (68, 1557420), (80, 1323807), (85, 1245936), (101, 1048560), (102, 1038280), (120, 882538), (136, 778710), (170, 622968), (202, 524280), (204, 519140), (240, 441269), (255, 415312), (257, 412080), (272, 389355), (303, 349520), (340, 311484), (404, 262140), (408, 259570), (505, 209712), (510, 207656), (514, 206040), (606, 174760), (680, 155742), (771, 137360), (808, 131070), (816, 129785), (1010, 104856), (1020, 103828), (1028, 103020), (1212, 87380), (1285, 82416), (1360, 77871), (1515, 69904), (1542, 68680), (1616, 65535), (1717, 61680), (2020, 52428), (2040, 51914), (2056, 51510), (2424, 43690), (2570, 41208), (3030, 34952), (3084, 34340), (3434, 30840), (3855, 27472), (4040, 26214), (4080, 25957), (4112, 25755), (4369, 24240), (4848, 21845), (5140, 20604), (5151, 20560), (6060, 17476), (6168, 17170), (6868, 15420), (7710, 13736), (8080, 13107), (8585, 12336), (8738, 12120), (10280, 10302)]