145630560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9787}}^1$

素因数の和:9836

約数の個数: 96

約数和(自身を含む): 473582592

約数和(自身を除く): 327952032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 9787, 14880, 19574, 29361, 39148, 48935, 58722, 78296, 97870, 117444, 146805, 156592, 195740, 234888, 293610, 303397, 313184, 391480, 469776, 587220, 606794, 782960, 910191, 939552, 1174440, 1213588, 1516985, 1565920, 1820382, 2348880, 2427176, 3033970, 3640764, 4550955, 4697760, 4854352, 6067940, 7281528, 9101910, 9708704, 12135880, 14563056, 18203820, 24271760, 29126112, 36407640, 48543520, 72815280, 145630560]

約数ペア:

[(1, 145630560), (2, 72815280), (3, 48543520), (4, 36407640), (5, 29126112), (6, 24271760), (8, 18203820), (10, 14563056), (12, 12135880), (15, 9708704), (16, 9101910), (20, 7281528), (24, 6067940), (30, 4854352), (31, 4697760), (32, 4550955), (40, 3640764), (48, 3033970), (60, 2427176), (62, 2348880), (80, 1820382), (93, 1565920), (96, 1516985), (120, 1213588), (124, 1174440), (155, 939552), (160, 910191), (186, 782960), (240, 606794), (248, 587220), (310, 469776), (372, 391480), (465, 313184), (480, 303397), (496, 293610), (620, 234888), (744, 195740), (930, 156592), (992, 146805), (1240, 117444), (1488, 97870), (1860, 78296), (2480, 58722), (2976, 48935), (3720, 39148), (4960, 29361), (7440, 19574), (9787, 14880)]