233051640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4967}}^1$

素因数の和:5021

約数の個数: 128

約数和(自身を含む): 772623360

約数和(自身を除く): 539571720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 1020, 1173, 1380, 1564, 1955, 2040, 2346, 2760, 3128, 3910, 4692, 4967, 5865, 7820, 9384, 9934, 11730, 14901, 15640, 19868, 23460, 24835, 29802, 39736, 46920, 49670, 59604, 74505, 84439, 99340, 114241, 119208, 149010, 168878, 198680, 228482, 253317, 298020, 337756, 342723, 422195, 456964, 506634, 571205, 596040, 675512, 685446, 844390, 913928, 1013268, 1142410, 1266585, 1370892, 1688780, 1713615, 1942097, 2026536, 2284820, 2533170, 2741784, 3377560, 3427230, 3884194, 4569640, 5066340, 5826291, 6854460, 7768388, 9710485, 10132680, 11652582, 13708920, 15536776, 19420970, 23305164, 29131455, 38841940, 46610328, 58262910, 77683880, 116525820, 233051640]

約数ペア:

[(1, 233051640), (2, 116525820), (3, 77683880), (4, 58262910), (5, 46610328), (6, 38841940), (8, 29131455), (10, 23305164), (12, 19420970), (15, 15536776), (17, 13708920), (20, 11652582), (23, 10132680), (24, 9710485), (30, 7768388), (34, 6854460), (40, 5826291), (46, 5066340), (51, 4569640), (60, 3884194), (68, 3427230), (69, 3377560), (85, 2741784), (92, 2533170), (102, 2284820), (115, 2026536), (120, 1942097), (136, 1713615), (138, 1688780), (170, 1370892), (184, 1266585), (204, 1142410), (230, 1013268), (255, 913928), (276, 844390), (340, 685446), (345, 675512), (391, 596040), (408, 571205), (460, 506634), (510, 456964), (552, 422195), (680, 342723), (690, 337756), (782, 298020), (920, 253317), (1020, 228482), (1173, 198680), (1380, 168878), (1564, 149010), (1955, 119208), (2040, 114241), (2346, 99340), (2760, 84439), (3128, 74505), (3910, 59604), (4692, 49670), (4967, 46920), (5865, 39736), (7820, 29802), (9384, 24835), (9934, 23460), (11730, 19868), (14901, 15640)]