379951680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4447}}^1$

素因数の和:4556

約数の個数: 112

約数和(自身を含む): 1220175360

約数和(自身を除く): 840223680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 160, 178, 192, 240, 267, 320, 356, 445, 480, 534, 712, 890, 960, 1068, 1335, 1424, 1780, 2136, 2670, 2848, 3560, 4272, 4447, 5340, 5696, 7120, 8544, 8894, 10680, 13341, 14240, 17088, 17788, 21360, 22235, 26682, 28480, 35576, 42720, 44470, 53364, 66705, 71152, 85440, 88940, 106728, 133410, 142304, 177880, 213456, 266820, 284608, 355760, 395783, 426912, 533640, 711520, 791566, 853824, 1067280, 1187349, 1423040, 1583132, 1978915, 2134560, 2374698, 3166264, 3957830, 4269120, 4749396, 5936745, 6332528, 7915660, 9498792, 11873490, 12665056, 15831320, 18997584, 23746980, 25330112, 31662640, 37995168, 47493960, 63325280, 75990336, 94987920, 126650560, 189975840, 379951680]

約数ペア:

[(1, 379951680), (2, 189975840), (3, 126650560), (4, 94987920), (5, 75990336), (6, 63325280), (8, 47493960), (10, 37995168), (12, 31662640), (15, 25330112), (16, 23746980), (20, 18997584), (24, 15831320), (30, 12665056), (32, 11873490), (40, 9498792), (48, 7915660), (60, 6332528), (64, 5936745), (80, 4749396), (89, 4269120), (96, 3957830), (120, 3166264), (160, 2374698), (178, 2134560), (192, 1978915), (240, 1583132), (267, 1423040), (320, 1187349), (356, 1067280), (445, 853824), (480, 791566), (534, 711520), (712, 533640), (890, 426912), (960, 395783), (1068, 355760), (1335, 284608), (1424, 266820), (1780, 213456), (2136, 177880), (2670, 142304), (2848, 133410), (3560, 106728), (4272, 88940), (4447, 85440), (5340, 71152), (5696, 66705), (7120, 53364), (8544, 44470), (8894, 42720), (10680, 35576), (13341, 28480), (14240, 26682), (17088, 22235), (17788, 21360)]