45378080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 130636800

約数和(自身を除く): 85258720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 23, 32, 38, 40, 44, 46, 55, 59, 76, 80, 88, 92, 95, 110, 115, 118, 152, 160, 176, 184, 190, 209, 220, 230, 236, 253, 295, 304, 352, 368, 380, 418, 437, 440, 460, 472, 506, 590, 608, 649, 736, 760, 836, 874, 880, 920, 944, 1012, 1045, 1121, 1180, 1265, 1298, 1357, 1520, 1672, 1748, 1760, 1840, 1888, 2024, 2090, 2185, 2242, 2360, 2530, 2596, 2714, 3040, 3245, 3344, 3496, 3680, 4048, 4180, 4370, 4484, 4720, 4807, 5060, 5192, 5428, 5605, 6490, 6688, 6785, 6992, 8096, 8360, 8740, 8968, 9440, 9614, 10120, 10384, 10856, 11210, 12331, 12980, 13570, 13984, 14927, 16720, 17480, 17936, 19228, 20240, 20768, 21712, 22420, 24035, 24662, 25783, 25960, 27140, 29854, 33440, 34960, 35872, 38456, 40480, 43424, 44840, 48070, 49324, 51566, 51920, 54280, 59708, 61655, 69920, 74635, 76912, 89680, 96140, 98648, 103132, 103840, 108560, 119416, 123310, 128915, 149270, 153824, 179360, 192280, 197296, 206264, 217120, 238832, 246620, 257830, 283613, 298540, 384560, 394592, 412528, 477664, 493240, 515660, 567226, 597080, 769120, 825056, 986480, 1031320, 1134452, 1194160, 1418065, 1972960, 2062640, 2268904, 2388320, 2836130, 4125280, 4537808, 5672260, 9075616, 11344520, 22689040, 45378080]

約数ペア:

[(1, 45378080), (2, 22689040), (4, 11344520), (5, 9075616), (8, 5672260), (10, 4537808), (11, 4125280), (16, 2836130), (19, 2388320), (20, 2268904), (22, 2062640), (23, 1972960), (32, 1418065), (38, 1194160), (40, 1134452), (44, 1031320), (46, 986480), (55, 825056), (59, 769120), (76, 597080), (80, 567226), (88, 515660), (92, 493240), (95, 477664), (110, 412528), (115, 394592), (118, 384560), (152, 298540), (160, 283613), (176, 257830), (184, 246620), (190, 238832), (209, 217120), (220, 206264), (230, 197296), (236, 192280), (253, 179360), (295, 153824), (304, 149270), (352, 128915), (368, 123310), (380, 119416), (418, 108560), (437, 103840), (440, 103132), (460, 98648), (472, 96140), (506, 89680), (590, 76912), (608, 74635), (649, 69920), (736, 61655), (760, 59708), (836, 54280), (874, 51920), (880, 51566), (920, 49324), (944, 48070), (1012, 44840), (1045, 43424), (1121, 40480), (1180, 38456), (1265, 35872), (1298, 34960), (1357, 33440), (1520, 29854), (1672, 27140), (1748, 25960), (1760, 25783), (1840, 24662), (1888, 24035), (2024, 22420), (2090, 21712), (2185, 20768), (2242, 20240), (2360, 19228), (2530, 17936), (2596, 17480), (2714, 16720), (3040, 14927), (3245, 13984), (3344, 13570), (3496, 12980), (3680, 12331), (4048, 11210), (4180, 10856), (4370, 10384), (4484, 10120), (4720, 9614), (4807, 9440), (5060, 8968), (5192, 8740), (5428, 8360), (5605, 8096), (6490, 6992), (6688, 6785)]