64491360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 217183680

約数和(自身を除く): 152692320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 41, 48, 58, 60, 80, 82, 87, 96, 113, 116, 120, 123, 145, 160, 164, 174, 205, 226, 232, 240, 246, 290, 328, 339, 348, 410, 435, 452, 464, 480, 492, 565, 580, 615, 656, 678, 696, 820, 870, 904, 928, 984, 1130, 1160, 1189, 1230, 1312, 1356, 1392, 1640, 1695, 1740, 1808, 1968, 2260, 2320, 2378, 2460, 2712, 2784, 3277, 3280, 3390, 3480, 3567, 3616, 3936, 4520, 4633, 4640, 4756, 4920, 5424, 5945, 6554, 6560, 6780, 6960, 7134, 9040, 9266, 9512, 9831, 9840, 10848, 11890, 13108, 13560, 13899, 13920, 14268, 16385, 17835, 18080, 18532, 19024, 19662, 19680, 23165, 23780, 26216, 27120, 27798, 28536, 32770, 35670, 37064, 38048, 39324, 46330, 47560, 49155, 52432, 54240, 55596, 57072, 65540, 69495, 71340, 74128, 78648, 92660, 95120, 98310, 104864, 111192, 114144, 131080, 134357, 138990, 142680, 148256, 157296, 185320, 190240, 196620, 222384, 262160, 268714, 277980, 285360, 314592, 370640, 393240, 403071, 444768, 524320, 537428, 555960, 570720, 671785, 741280, 786480, 806142, 1074856, 1111920, 1343570, 1572960, 1612284, 2015355, 2149712, 2223840, 2687140, 3224568, 4030710, 4299424, 5374280, 6449136, 8061420, 10748560, 12898272, 16122840, 21497120, 32245680, 64491360]

約数ペア:

[(1, 64491360), (2, 32245680), (3, 21497120), (4, 16122840), (5, 12898272), (6, 10748560), (8, 8061420), (10, 6449136), (12, 5374280), (15, 4299424), (16, 4030710), (20, 3224568), (24, 2687140), (29, 2223840), (30, 2149712), (32, 2015355), (40, 1612284), (41, 1572960), (48, 1343570), (58, 1111920), (60, 1074856), (80, 806142), (82, 786480), (87, 741280), (96, 671785), (113, 570720), (116, 555960), (120, 537428), (123, 524320), (145, 444768), (160, 403071), (164, 393240), (174, 370640), (205, 314592), (226, 285360), (232, 277980), (240, 268714), (246, 262160), (290, 222384), (328, 196620), (339, 190240), (348, 185320), (410, 157296), (435, 148256), (452, 142680), (464, 138990), (480, 134357), (492, 131080), (565, 114144), (580, 111192), (615, 104864), (656, 98310), (678, 95120), (696, 92660), (820, 78648), (870, 74128), (904, 71340), (928, 69495), (984, 65540), (1130, 57072), (1160, 55596), (1189, 54240), (1230, 52432), (1312, 49155), (1356, 47560), (1392, 46330), (1640, 39324), (1695, 38048), (1740, 37064), (1808, 35670), (1968, 32770), (2260, 28536), (2320, 27798), (2378, 27120), (2460, 26216), (2712, 23780), (2784, 23165), (3277, 19680), (3280, 19662), (3390, 19024), (3480, 18532), (3567, 18080), (3616, 17835), (3936, 16385), (4520, 14268), (4633, 13920), (4640, 13899), (4756, 13560), (4920, 13108), (5424, 11890), (5945, 10848), (6554, 9840), (6560, 9831), (6780, 9512), (6960, 9266), (7134, 9040)]