250950480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5003}}^1$

素因数の和:5049

約数の個数: 160

約数和(自身を含む): 893514240

約数和(自身を除く): 642563760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 4180, 4560, 5003, 5016, 6270, 8360, 10006, 10032, 12540, 15009, 16720, 20012, 25015, 25080, 30018, 40024, 50030, 50160, 55033, 60036, 75045, 80048, 95057, 100060, 110066, 120072, 150090, 165099, 190114, 200120, 220132, 240144, 275165, 285171, 300180, 330198, 380228, 400240, 440264, 475285, 550330, 570342, 600360, 660396, 760456, 825495, 880528, 950570, 1045627, 1100660, 1140684, 1200720, 1320792, 1425855, 1520912, 1650990, 1901140, 2091254, 2201320, 2281368, 2641584, 2851710, 3136881, 3301980, 3802280, 4182508, 4402640, 4562736, 5228135, 5703420, 6273762, 6603960, 7604560, 8365016, 10456270, 11406840, 12547524, 13207920, 15684405, 16730032, 20912540, 22813680, 25095048, 31368810, 41825080, 50190096, 62737620, 83650160, 125475240, 250950480]

約数ペア:

[(1, 250950480), (2, 125475240), (3, 83650160), (4, 62737620), (5, 50190096), (6, 41825080), (8, 31368810), (10, 25095048), (11, 22813680), (12, 20912540), (15, 16730032), (16, 15684405), (19, 13207920), (20, 12547524), (22, 11406840), (24, 10456270), (30, 8365016), (33, 7604560), (38, 6603960), (40, 6273762), (44, 5703420), (48, 5228135), (55, 4562736), (57, 4402640), (60, 4182508), (66, 3802280), (76, 3301980), (80, 3136881), (88, 2851710), (95, 2641584), (110, 2281368), (114, 2201320), (120, 2091254), (132, 1901140), (152, 1650990), (165, 1520912), (176, 1425855), (190, 1320792), (209, 1200720), (220, 1140684), (228, 1100660), (240, 1045627), (264, 950570), (285, 880528), (304, 825495), (330, 760456), (380, 660396), (418, 600360), (440, 570342), (456, 550330), (528, 475285), (570, 440264), (627, 400240), (660, 380228), (760, 330198), (836, 300180), (880, 285171), (912, 275165), (1045, 240144), (1140, 220132), (1254, 200120), (1320, 190114), (1520, 165099), (1672, 150090), (2090, 120072), (2280, 110066), (2508, 100060), (2640, 95057), (3135, 80048), (3344, 75045), (4180, 60036), (4560, 55033), (5003, 50160), (5016, 50030), (6270, 40024), (8360, 30018), (10006, 25080), (10032, 25015), (12540, 20012), (15009, 16720)]