122964400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 180

約数和(自身を含む): 341877672

約数和(自身を除く): 218913272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 107, 130, 136, 169, 170, 200, 208, 214, 221, 260, 272, 325, 338, 340, 400, 425, 428, 442, 520, 535, 650, 676, 680, 845, 850, 856, 884, 1040, 1070, 1105, 1300, 1352, 1360, 1391, 1690, 1700, 1712, 1768, 1819, 2140, 2210, 2600, 2675, 2704, 2782, 2873, 3380, 3400, 3536, 3638, 4225, 4280, 4420, 5200, 5350, 5525, 5564, 5746, 6760, 6800, 6955, 7276, 8450, 8560, 8840, 9095, 10700, 11050, 11128, 11492, 13520, 13910, 14365, 14552, 16900, 17680, 18083, 18190, 21400, 22100, 22256, 22984, 23647, 27820, 28730, 29104, 33800, 34775, 36166, 36380, 42800, 44200, 45475, 45968, 47294, 55640, 57460, 67600, 69550, 71825, 72332, 72760, 88400, 90415, 90950, 94588, 111280, 114920, 118235, 139100, 143650, 144664, 145520, 180830, 181900, 189176, 229840, 236470, 278200, 287300, 289328, 307411, 361660, 363800, 378352, 452075, 472940, 556400, 574600, 591175, 614822, 723320, 727600, 904150, 945880, 1149200, 1182350, 1229644, 1446640, 1537055, 1808300, 1891760, 2364700, 2459288, 3074110, 3616600, 4729400, 4918576, 6148220, 7233200, 7685275, 9458800, 12296440, 15370550, 24592880, 30741100, 61482200, 122964400]

約数ペア:

[(1, 122964400), (2, 61482200), (4, 30741100), (5, 24592880), (8, 15370550), (10, 12296440), (13, 9458800), (16, 7685275), (17, 7233200), (20, 6148220), (25, 4918576), (26, 4729400), (34, 3616600), (40, 3074110), (50, 2459288), (52, 2364700), (65, 1891760), (68, 1808300), (80, 1537055), (85, 1446640), (100, 1229644), (104, 1182350), (107, 1149200), (130, 945880), (136, 904150), (169, 727600), (170, 723320), (200, 614822), (208, 591175), (214, 574600), (221, 556400), (260, 472940), (272, 452075), (325, 378352), (338, 363800), (340, 361660), (400, 307411), (425, 289328), (428, 287300), (442, 278200), (520, 236470), (535, 229840), (650, 189176), (676, 181900), (680, 180830), (845, 145520), (850, 144664), (856, 143650), (884, 139100), (1040, 118235), (1070, 114920), (1105, 111280), (1300, 94588), (1352, 90950), (1360, 90415), (1391, 88400), (1690, 72760), (1700, 72332), (1712, 71825), (1768, 69550), (1819, 67600), (2140, 57460), (2210, 55640), (2600, 47294), (2675, 45968), (2704, 45475), (2782, 44200), (2873, 42800), (3380, 36380), (3400, 36166), (3536, 34775), (3638, 33800), (4225, 29104), (4280, 28730), (4420, 27820), (5200, 23647), (5350, 22984), (5525, 22256), (5564, 22100), (5746, 21400), (6760, 18190), (6800, 18083), (6955, 17680), (7276, 16900), (8450, 14552), (8560, 14365), (8840, 13910), (9095, 13520), (10700, 11492), (11050, 11128)]