481284240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:945

約数の個数: 160

約数和(自身を含む): 1556150400

約数和(自身を除く): 1074866160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 59, 60, 80, 82, 118, 120, 123, 164, 177, 205, 236, 240, 246, 295, 328, 354, 410, 472, 492, 590, 615, 656, 708, 820, 829, 885, 944, 984, 1180, 1230, 1416, 1640, 1658, 1770, 1968, 2360, 2419, 2460, 2487, 2832, 3280, 3316, 3540, 4145, 4720, 4838, 4920, 4974, 6632, 7080, 7257, 8290, 9676, 9840, 9948, 12095, 12435, 13264, 14160, 14514, 16580, 19352, 19896, 24190, 24870, 29028, 33160, 33989, 36285, 38704, 39792, 48380, 48911, 49740, 58056, 66320, 67978, 72570, 96760, 97822, 99480, 101967, 116112, 135956, 145140, 146733, 169945, 193520, 195644, 198960, 203934, 244555, 271912, 290280, 293466, 339890, 391288, 407868, 489110, 509835, 543824, 580560, 586932, 679780, 733665, 782576, 815736, 978220, 1019670, 1173864, 1359560, 1467330, 1631472, 1956440, 2005351, 2039340, 2347728, 2719120, 2934660, 3912880, 4010702, 4078680, 5869320, 6016053, 8021404, 8157360, 10026755, 11738640, 12032106, 16042808, 20053510, 24064212, 30080265, 32085616, 40107020, 48128424, 60160530, 80214040, 96256848, 120321060, 160428080, 240642120, 481284240]

約数ペア:

[(1, 481284240), (2, 240642120), (3, 160428080), (4, 120321060), (5, 96256848), (6, 80214040), (8, 60160530), (10, 48128424), (12, 40107020), (15, 32085616), (16, 30080265), (20, 24064212), (24, 20053510), (30, 16042808), (40, 12032106), (41, 11738640), (48, 10026755), (59, 8157360), (60, 8021404), (80, 6016053), (82, 5869320), (118, 4078680), (120, 4010702), (123, 3912880), (164, 2934660), (177, 2719120), (205, 2347728), (236, 2039340), (240, 2005351), (246, 1956440), (295, 1631472), (328, 1467330), (354, 1359560), (410, 1173864), (472, 1019670), (492, 978220), (590, 815736), (615, 782576), (656, 733665), (708, 679780), (820, 586932), (829, 580560), (885, 543824), (944, 509835), (984, 489110), (1180, 407868), (1230, 391288), (1416, 339890), (1640, 293466), (1658, 290280), (1770, 271912), (1968, 244555), (2360, 203934), (2419, 198960), (2460, 195644), (2487, 193520), (2832, 169945), (3280, 146733), (3316, 145140), (3540, 135956), (4145, 116112), (4720, 101967), (4838, 99480), (4920, 97822), (4974, 96760), (6632, 72570), (7080, 67978), (7257, 66320), (8290, 58056), (9676, 49740), (9840, 48911), (9948, 48380), (12095, 39792), (12435, 38704), (13264, 36285), (14160, 33989), (14514, 33160), (16580, 29028), (19352, 24870), (19896, 24190)]