344680320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5791}}^1$

素因数の和:5844

約数の個数: 128

約数和(自身を含む): 1134305280

約数和(自身を除く): 789624960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5791, 5952, 7440, 9920, 11582, 11904, 14880, 17373, 19840, 23164, 28955, 29760, 34746, 46328, 57910, 59520, 69492, 86865, 92656, 115820, 138984, 173730, 179521, 185312, 231640, 277968, 347460, 359042, 370624, 463280, 538563, 555936, 694920, 718084, 741248, 897605, 926560, 1077126, 1111872, 1389840, 1436168, 1795210, 1853120, 2154252, 2223744, 2692815, 2779680, 2872336, 3590420, 3706240, 4308504, 5385630, 5559360, 5744672, 7180840, 8617008, 10771260, 11118720, 11489344, 14361680, 17234016, 21542520, 22978688, 28723360, 34468032, 43085040, 57446720, 68936064, 86170080, 114893440, 172340160, 344680320]

約数ペア:

[(1, 344680320), (2, 172340160), (3, 114893440), (4, 86170080), (5, 68936064), (6, 57446720), (8, 43085040), (10, 34468032), (12, 28723360), (15, 22978688), (16, 21542520), (20, 17234016), (24, 14361680), (30, 11489344), (31, 11118720), (32, 10771260), (40, 8617008), (48, 7180840), (60, 5744672), (62, 5559360), (64, 5385630), (80, 4308504), (93, 3706240), (96, 3590420), (120, 2872336), (124, 2779680), (128, 2692815), (155, 2223744), (160, 2154252), (186, 1853120), (192, 1795210), (240, 1436168), (248, 1389840), (310, 1111872), (320, 1077126), (372, 926560), (384, 897605), (465, 741248), (480, 718084), (496, 694920), (620, 555936), (640, 538563), (744, 463280), (930, 370624), (960, 359042), (992, 347460), (1240, 277968), (1488, 231640), (1860, 185312), (1920, 179521), (1984, 173730), (2480, 138984), (2976, 115820), (3720, 92656), (3968, 86865), (4960, 69492), (5791, 59520), (5952, 57910), (7440, 46328), (9920, 34746), (11582, 29760), (11904, 28955), (14880, 23164), (17373, 19840)]