133590160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 359976960

約数和(自身を除く): 226386800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 59, 62, 80, 83, 88, 110, 118, 124, 155, 166, 176, 220, 236, 248, 295, 310, 332, 341, 415, 440, 472, 496, 590, 620, 649, 664, 682, 830, 880, 913, 944, 1180, 1240, 1298, 1328, 1364, 1660, 1705, 1826, 1829, 2360, 2480, 2573, 2596, 2728, 3245, 3320, 3410, 3652, 3658, 4565, 4720, 4897, 5146, 5192, 5456, 6490, 6640, 6820, 7304, 7316, 9130, 9145, 9794, 10292, 10384, 12865, 12980, 13640, 14608, 14632, 18260, 18290, 19588, 20119, 20584, 24485, 25730, 25960, 27280, 28303, 29264, 36520, 36580, 39176, 40238, 41168, 48970, 51460, 51920, 53867, 56606, 73040, 73160, 78352, 80476, 97940, 100595, 102920, 107734, 113212, 141515, 146320, 151807, 160952, 195880, 201190, 205840, 215468, 226424, 269335, 283030, 303614, 321904, 391760, 402380, 430936, 452848, 538670, 566060, 607228, 759035, 804760, 861872, 1077340, 1132120, 1214456, 1518070, 1609520, 1669877, 2154680, 2264240, 2428912, 3036140, 3339754, 4309360, 6072280, 6679508, 8349385, 12144560, 13359016, 16698770, 26718032, 33397540, 66795080, 133590160]

約数ペア:

[(1, 133590160), (2, 66795080), (4, 33397540), (5, 26718032), (8, 16698770), (10, 13359016), (11, 12144560), (16, 8349385), (20, 6679508), (22, 6072280), (31, 4309360), (40, 3339754), (44, 3036140), (55, 2428912), (59, 2264240), (62, 2154680), (80, 1669877), (83, 1609520), (88, 1518070), (110, 1214456), (118, 1132120), (124, 1077340), (155, 861872), (166, 804760), (176, 759035), (220, 607228), (236, 566060), (248, 538670), (295, 452848), (310, 430936), (332, 402380), (341, 391760), (415, 321904), (440, 303614), (472, 283030), (496, 269335), (590, 226424), (620, 215468), (649, 205840), (664, 201190), (682, 195880), (830, 160952), (880, 151807), (913, 146320), (944, 141515), (1180, 113212), (1240, 107734), (1298, 102920), (1328, 100595), (1364, 97940), (1660, 80476), (1705, 78352), (1826, 73160), (1829, 73040), (2360, 56606), (2480, 53867), (2573, 51920), (2596, 51460), (2728, 48970), (3245, 41168), (3320, 40238), (3410, 39176), (3652, 36580), (3658, 36520), (4565, 29264), (4720, 28303), (4897, 27280), (5146, 25960), (5192, 25730), (5456, 24485), (6490, 20584), (6640, 20119), (6820, 19588), (7304, 18290), (7316, 18260), (9130, 14632), (9145, 14608), (9794, 13640), (10292, 12980), (10384, 12865)]