338880150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{107581}}^1$

素因数の和:107606

約数の個数: 72

約数和(自身を含む): 1040533104

約数和(自身を除く): 701652954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 107581, 215162, 322743, 537905, 645486, 753067, 968229, 1075810, 1506134, 1613715, 1936458, 2259201, 2689525, 3227430, 3765335, 4518402, 4841145, 5379050, 6777603, 7530670, 8068575, 9682290, 11296005, 13555206, 16137150, 18826675, 22592010, 24205725, 33888015, 37653350, 48411450, 56480025, 67776030, 112960050, 169440075, 338880150]

約数ペア:

[(1, 338880150), (2, 169440075), (3, 112960050), (5, 67776030), (6, 56480025), (7, 48411450), (9, 37653350), (10, 33888015), (14, 24205725), (15, 22592010), (18, 18826675), (21, 16137150), (25, 13555206), (30, 11296005), (35, 9682290), (42, 8068575), (45, 7530670), (50, 6777603), (63, 5379050), (70, 4841145), (75, 4518402), (90, 3765335), (105, 3227430), (126, 2689525), (150, 2259201), (175, 1936458), (210, 1613715), (225, 1506134), (315, 1075810), (350, 968229), (450, 753067), (525, 645486), (630, 537905), (1050, 322743), (1575, 215162), (3150, 107581)]