331119840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36307}}^1$

素因数の和:36344

約数の個数: 96

約数和(自身を含む): 1097953920

約数和(自身を除く): 766834080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 36307, 72614, 108921, 145228, 181535, 217842, 290456, 363070, 435684, 544605, 580912, 689833, 726140, 871368, 1089210, 1161824, 1379666, 1452280, 1742736, 2069499, 2178420, 2759332, 2904560, 3449165, 3485472, 4138998, 4356840, 5518664, 5809120, 6898330, 8277996, 8713680, 10347495, 11037328, 13796660, 16555992, 17427360, 20694990, 22074656, 27593320, 33111984, 41389980, 55186640, 66223968, 82779960, 110373280, 165559920, 331119840]

約数ペア:

[(1, 331119840), (2, 165559920), (3, 110373280), (4, 82779960), (5, 66223968), (6, 55186640), (8, 41389980), (10, 33111984), (12, 27593320), (15, 22074656), (16, 20694990), (19, 17427360), (20, 16555992), (24, 13796660), (30, 11037328), (32, 10347495), (38, 8713680), (40, 8277996), (48, 6898330), (57, 5809120), (60, 5518664), (76, 4356840), (80, 4138998), (95, 3485472), (96, 3449165), (114, 2904560), (120, 2759332), (152, 2178420), (160, 2069499), (190, 1742736), (228, 1452280), (240, 1379666), (285, 1161824), (304, 1089210), (380, 871368), (456, 726140), (480, 689833), (570, 580912), (608, 544605), (760, 435684), (912, 363070), (1140, 290456), (1520, 217842), (1824, 181535), (2280, 145228), (3040, 108921), (4560, 72614), (9120, 36307)]