634204080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{97871}}^1$

素因数の和:97896

約数の個数: 100

約数和(自身を含む): 2202707232

約数和(自身を除く): 1568503152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 97871, 195742, 293613, 391484, 489355, 587226, 782968, 880839, 978710, 1174452, 1468065, 1565936, 1761678, 1957420, 2348904, 2642517, 2936130, 3523356, 3914840, 4404195, 4697808, 5285034, 5872260, 7046712, 7829680, 7927551, 8808390, 10570068, 11744520, 13212585, 14093424, 15855102, 17616780, 21140136, 23489040, 26425170, 31710204, 35233560, 39637755, 42280272, 52850340, 63420408, 70467120, 79275510, 105700680, 126840816, 158551020, 211401360, 317102040, 634204080]

約数ペア:

[(1, 634204080), (2, 317102040), (3, 211401360), (4, 158551020), (5, 126840816), (6, 105700680), (8, 79275510), (9, 70467120), (10, 63420408), (12, 52850340), (15, 42280272), (16, 39637755), (18, 35233560), (20, 31710204), (24, 26425170), (27, 23489040), (30, 21140136), (36, 17616780), (40, 15855102), (45, 14093424), (48, 13212585), (54, 11744520), (60, 10570068), (72, 8808390), (80, 7927551), (81, 7829680), (90, 7046712), (108, 5872260), (120, 5285034), (135, 4697808), (144, 4404195), (162, 3914840), (180, 3523356), (216, 2936130), (240, 2642517), (270, 2348904), (324, 1957420), (360, 1761678), (405, 1565936), (432, 1468065), (540, 1174452), (648, 978710), (720, 880839), (810, 782968), (1080, 587226), (1296, 489355), (1620, 391484), (2160, 293613), (3240, 195742), (6480, 97871)]