466120920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{204439}}^1$

素因数の和:204472

約数の個数: 64

約数和(自身を含む): 1471968000

約数和(自身を除く): 1005847080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 204439, 408878, 613317, 817756, 1022195, 1226634, 1635512, 2044390, 2453268, 3066585, 3884341, 4088780, 4906536, 6133170, 7768682, 8177560, 11653023, 12266340, 15537364, 19421705, 23306046, 24532680, 31074728, 38843410, 46612092, 58265115, 77686820, 93224184, 116530230, 155373640, 233060460, 466120920]

約数ペア:

[(1, 466120920), (2, 233060460), (3, 155373640), (4, 116530230), (5, 93224184), (6, 77686820), (8, 58265115), (10, 46612092), (12, 38843410), (15, 31074728), (19, 24532680), (20, 23306046), (24, 19421705), (30, 15537364), (38, 12266340), (40, 11653023), (57, 8177560), (60, 7768682), (76, 6133170), (95, 4906536), (114, 4088780), (120, 3884341), (152, 3066585), (190, 2453268), (228, 2044390), (285, 1635512), (380, 1226634), (456, 1022195), (570, 817756), (760, 613317), (1140, 408878), (2280, 204439)]