327567840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29671}}^1$

素因数の和:29712

約数の個数: 96

約数和(自身を含む): 1076737536

約数和(自身を除く): 749169696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 29671, 59342, 89013, 118684, 148355, 178026, 237368, 296710, 356052, 445065, 474736, 593420, 682433, 712104, 890130, 949472, 1186840, 1364866, 1424208, 1780260, 2047299, 2373680, 2729732, 2848416, 3412165, 3560520, 4094598, 4747360, 5459464, 6824330, 7121040, 8189196, 10236495, 10918928, 13648660, 14242080, 16378392, 20472990, 21837856, 27297320, 32756784, 40945980, 54594640, 65513568, 81891960, 109189280, 163783920, 327567840]

約数ペア:

[(1, 327567840), (2, 163783920), (3, 109189280), (4, 81891960), (5, 65513568), (6, 54594640), (8, 40945980), (10, 32756784), (12, 27297320), (15, 21837856), (16, 20472990), (20, 16378392), (23, 14242080), (24, 13648660), (30, 10918928), (32, 10236495), (40, 8189196), (46, 7121040), (48, 6824330), (60, 5459464), (69, 4747360), (80, 4094598), (92, 3560520), (96, 3412165), (115, 2848416), (120, 2729732), (138, 2373680), (160, 2047299), (184, 1780260), (230, 1424208), (240, 1364866), (276, 1186840), (345, 949472), (368, 890130), (460, 712104), (480, 682433), (552, 593420), (690, 474736), (736, 445065), (920, 356052), (1104, 296710), (1380, 237368), (1840, 178026), (2208, 148355), (2760, 118684), (3680, 89013), (5520, 59342), (11040, 29671)]