966146580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40357}}^1$

素因数の和:40398

約数の個数: 144

約数和(自身を含む): 3525674880

約数和(自身を除く): 2559528300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 40357, 80714, 121071, 161428, 201785, 242142, 282499, 363213, 403570, 484284, 564998, 605355, 726426, 766783, 807140, 847497, 1129996, 1210710, 1412495, 1452852, 1533566, 1694994, 1816065, 2300349, 2421420, 2542491, 2824990, 3067132, 3389988, 3632130, 3833915, 4237485, 4600698, 5084982, 5367481, 5649980, 6901047, 7264260, 7667830, 8474970, 9201396, 10169964, 10734962, 11501745, 12712455, 13802094, 15335660, 16102443, 16949940, 21469924, 23003490, 25424910, 26837405, 27604188, 32204886, 34505235, 46006980, 48307329, 50849820, 53674810, 64409772, 69010470, 80512215, 96614658, 107349620, 138020940, 161024430, 193229316, 241536645, 322048860, 483073290, 966146580]

約数ペア:

[(1, 966146580), (2, 483073290), (3, 322048860), (4, 241536645), (5, 193229316), (6, 161024430), (7, 138020940), (9, 107349620), (10, 96614658), (12, 80512215), (14, 69010470), (15, 64409772), (18, 53674810), (19, 50849820), (20, 48307329), (21, 46006980), (28, 34505235), (30, 32204886), (35, 27604188), (36, 26837405), (38, 25424910), (42, 23003490), (45, 21469924), (57, 16949940), (60, 16102443), (63, 15335660), (70, 13802094), (76, 12712455), (84, 11501745), (90, 10734962), (95, 10169964), (105, 9201396), (114, 8474970), (126, 7667830), (133, 7264260), (140, 6901047), (171, 5649980), (180, 5367481), (190, 5084982), (210, 4600698), (228, 4237485), (252, 3833915), (266, 3632130), (285, 3389988), (315, 3067132), (342, 2824990), (380, 2542491), (399, 2421420), (420, 2300349), (532, 1816065), (570, 1694994), (630, 1533566), (665, 1452852), (684, 1412495), (798, 1210710), (855, 1129996), (1140, 847497), (1197, 807140), (1260, 766783), (1330, 726426), (1596, 605355), (1710, 564998), (1995, 484284), (2394, 403570), (2660, 363213), (3420, 282499), (3990, 242142), (4788, 201785), (5985, 161428), (7980, 121071), (11970, 80714), (23940, 40357)]