283440480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31079}}^1$

素因数の和:31116

約数の個数: 96

約数和(自身を含む): 939859200

約数和(自身を除く): 656418720

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, 31079, 62158, 93237, 124316, 155395, 186474, 248632, 310790, 372948, 466185, 497264, 590501, 621580, 745896, 932370, 994528, 1181002, 1243160, 1491792, 1771503, 1864740, 2362004, 2486320, 2952505, 2983584, 3543006, 3729480, 4724008, 4972640, 5905010, 7086012, 7458960, 8857515, 9448016, 11810020, 14172024, 14917920, 17715030, 18896032, 23620040, 28344048, 35430060, 47240080, 56688096, 70860120, 94480160, 141720240, 283440480]

約数ペア:

[(1, 283440480), (2, 141720240), (3, 94480160), (4, 70860120), (5, 56688096), (6, 47240080), (8, 35430060), (10, 28344048), (12, 23620040), (15, 18896032), (16, 17715030), (19, 14917920), (20, 14172024), (24, 11810020), (30, 9448016), (32, 8857515), (38, 7458960), (40, 7086012), (48, 5905010), (57, 4972640), (60, 4724008), (76, 3729480), (80, 3543006), (95, 2983584), (96, 2952505), (114, 2486320), (120, 2362004), (152, 1864740), (160, 1771503), (190, 1491792), (228, 1243160), (240, 1181002), (285, 994528), (304, 932370), (380, 745896), (456, 621580), (480, 590501), (570, 497264), (608, 466185), (760, 372948), (912, 310790), (1140, 248632), (1520, 186474), (1824, 155395), (2280, 124316), (3040, 93237), (4560, 62158), (9120, 31079)]