864564360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{5413}}^1$

素因数の和:5460

約数の個数: 128

約数和(自身を含む): 2853394560

約数和(自身を除く): 1988830200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1331, 1452, 1815, 2420, 2662, 2904, 3630, 3993, 4840, 5324, 5413, 6655, 7260, 7986, 10648, 10826, 13310, 14520, 15972, 16239, 19965, 21652, 26620, 27065, 31944, 32478, 39930, 43304, 53240, 54130, 59543, 64956, 79860, 81195, 108260, 119086, 129912, 159720, 162390, 178629, 216520, 238172, 297715, 324780, 357258, 476344, 595430, 649560, 654973, 714516, 893145, 1190860, 1309946, 1429032, 1786290, 1964919, 2381720, 2619892, 3274865, 3572580, 3929838, 5239784, 6549730, 7145160, 7204703, 7859676, 9824595, 13099460, 14409406, 15719352, 19649190, 21614109, 26198920, 28818812, 36023515, 39298380, 43228218, 57637624, 72047030, 78596760, 86456436, 108070545, 144094060, 172912872, 216141090, 288188120, 432282180, 864564360]

約数ペア:

[(1, 864564360), (2, 432282180), (3, 288188120), (4, 216141090), (5, 172912872), (6, 144094060), (8, 108070545), (10, 86456436), (11, 78596760), (12, 72047030), (15, 57637624), (20, 43228218), (22, 39298380), (24, 36023515), (30, 28818812), (33, 26198920), (40, 21614109), (44, 19649190), (55, 15719352), (60, 14409406), (66, 13099460), (88, 9824595), (110, 7859676), (120, 7204703), (121, 7145160), (132, 6549730), (165, 5239784), (220, 3929838), (242, 3572580), (264, 3274865), (330, 2619892), (363, 2381720), (440, 1964919), (484, 1786290), (605, 1429032), (660, 1309946), (726, 1190860), (968, 893145), (1210, 714516), (1320, 654973), (1331, 649560), (1452, 595430), (1815, 476344), (2420, 357258), (2662, 324780), (2904, 297715), (3630, 238172), (3993, 216520), (4840, 178629), (5324, 162390), (5413, 159720), (6655, 129912), (7260, 119086), (7986, 108260), (10648, 81195), (10826, 79860), (13310, 64956), (14520, 59543), (15972, 54130), (16239, 53240), (19965, 43304), (21652, 39930), (26620, 32478), (27065, 31944)]