147460560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:493

約数の個数: 160

約数和(自身を含む): 497134848

約数和(自身を除く): 349674288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 151, 156, 195, 208, 240, 260, 302, 312, 313, 390, 453, 520, 604, 624, 626, 755, 780, 906, 939, 1040, 1208, 1252, 1510, 1560, 1565, 1812, 1878, 1963, 2265, 2416, 2504, 3020, 3120, 3130, 3624, 3756, 3926, 4069, 4530, 4695, 5008, 5889, 6040, 6260, 7248, 7512, 7852, 8138, 9060, 9390, 9815, 11778, 12080, 12207, 12520, 15024, 15704, 16276, 18120, 18780, 19630, 20345, 23556, 24414, 25040, 29445, 31408, 32552, 36240, 37560, 39260, 40690, 47112, 47263, 48828, 58890, 61035, 65104, 75120, 78520, 81380, 94224, 94526, 97656, 117780, 122070, 141789, 157040, 162760, 189052, 195312, 235560, 236315, 244140, 283578, 325520, 378104, 471120, 472630, 488280, 567156, 614419, 708945, 756208, 945260, 976560, 1134312, 1228838, 1417890, 1843257, 1890520, 2268624, 2457676, 2835780, 3072095, 3686514, 3781040, 4915352, 5671560, 6144190, 7373028, 9216285, 9830704, 11343120, 12288380, 14746056, 18432570, 24576760, 29492112, 36865140, 49153520, 73730280, 147460560]

約数ペア:

[(1, 147460560), (2, 73730280), (3, 49153520), (4, 36865140), (5, 29492112), (6, 24576760), (8, 18432570), (10, 14746056), (12, 12288380), (13, 11343120), (15, 9830704), (16, 9216285), (20, 7373028), (24, 6144190), (26, 5671560), (30, 4915352), (39, 3781040), (40, 3686514), (48, 3072095), (52, 2835780), (60, 2457676), (65, 2268624), (78, 1890520), (80, 1843257), (104, 1417890), (120, 1228838), (130, 1134312), (151, 976560), (156, 945260), (195, 756208), (208, 708945), (240, 614419), (260, 567156), (302, 488280), (312, 472630), (313, 471120), (390, 378104), (453, 325520), (520, 283578), (604, 244140), (624, 236315), (626, 235560), (755, 195312), (780, 189052), (906, 162760), (939, 157040), (1040, 141789), (1208, 122070), (1252, 117780), (1510, 97656), (1560, 94526), (1565, 94224), (1812, 81380), (1878, 78520), (1963, 75120), (2265, 65104), (2416, 61035), (2504, 58890), (3020, 48828), (3120, 47263), (3130, 47112), (3624, 40690), (3756, 39260), (3926, 37560), (4069, 36240), (4530, 32552), (4695, 31408), (5008, 29445), (5889, 25040), (6040, 24414), (6260, 23556), (7248, 20345), (7512, 19630), (7852, 18780), (8138, 18120), (9060, 16276), (9390, 15704), (9815, 15024), (11778, 12520), (12080, 12207)]