157808736720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5279}}^1\times {\mathrm{41519}}^1$

素因数の和:46817

約数の個数: 120

約数和(自身を含む): 530087500800

約数和(自身を除く): 372278764080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 5279, 10558, 15837, 21116, 26395, 31674, 41519, 42232, 47511, 52790, 63348, 79185, 83038, 84464, 95022, 105580, 124557, 126696, 158370, 166076, 190044, 207595, 211160, 237555, 249114, 253392, 316740, 332152, 373671, 380088, 415190, 422320, 475110, 498228, 622785, 633480, 664304, 747342, 760176, 830380, 950220, 996456, 1245570, 1266960, 1494684, 1660760, 1868355, 1900440, 1992912, 2491140, 2989368, 3321520, 3736710, 3800880, 4982280, 5978736, 7473420, 9964560, 14946840, 29893680, 219178801, 438357602, 657536403, 876715204, 1095894005, 1315072806, 1753430408, 1972609209, 2191788010, 2630145612, 3287682015, 3506860816, 3945218418, 4383576020, 5260291224, 6575364030, 7890436836, 8767152040, 9863046045, 10520582448, 13150728060, 15780873672, 17534304080, 19726092090, 26301456120, 31561747344, 39452184180, 52602912240, 78904368360, 157808736720]

約数ペア:

[(1, 157808736720), (2, 78904368360), (3, 52602912240), (4, 39452184180), (5, 31561747344), (6, 26301456120), (8, 19726092090), (9, 17534304080), (10, 15780873672), (12, 13150728060), (15, 10520582448), (16, 9863046045), (18, 8767152040), (20, 7890436836), (24, 6575364030), (30, 5260291224), (36, 4383576020), (40, 3945218418), (45, 3506860816), (48, 3287682015), (60, 2630145612), (72, 2191788010), (80, 1972609209), (90, 1753430408), (120, 1315072806), (144, 1095894005), (180, 876715204), (240, 657536403), (360, 438357602), (720, 219178801), (5279, 29893680), (10558, 14946840), (15837, 9964560), (21116, 7473420), (26395, 5978736), (31674, 4982280), (41519, 3800880), (42232, 3736710), (47511, 3321520), (52790, 2989368), (63348, 2491140), (79185, 1992912), (83038, 1900440), (84464, 1868355), (95022, 1660760), (105580, 1494684), (124557, 1266960), (126696, 1245570), (158370, 996456), (166076, 950220), (190044, 830380), (207595, 760176), (211160, 747342), (237555, 664304), (249114, 633480), (253392, 622785), (316740, 498228), (332152, 475110), (373671, 422320), (380088, 415190)]