244936080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3249

約数の個数: 120

約数和(自身を含む): 830389560

約数和(自身を除く): 585453480

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, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1635, 1744, 1962, 2180, 2616, 3121, 3270, 3924, 4360, 4905, 5232, 6242, 6540, 7848, 8720, 9363, 9810, 12484, 13080, 15605, 15696, 18726, 19620, 24968, 26160, 28089, 31210, 37452, 39240, 46815, 49936, 56178, 62420, 74904, 78480, 93630, 112356, 124840, 140445, 149808, 187260, 224712, 249680, 280890, 340189, 374520, 449424, 561780, 680378, 749040, 1020567, 1123560, 1360756, 1700945, 2041134, 2247120, 2721512, 3061701, 3401890, 4082268, 5102835, 5443024, 6123402, 6803780, 8164536, 10205670, 12246804, 13607560, 15308505, 16329072, 20411340, 24493608, 27215120, 30617010, 40822680, 48987216, 61234020, 81645360, 122468040, 244936080]

約数ペア:

[(1, 244936080), (2, 122468040), (3, 81645360), (4, 61234020), (5, 48987216), (6, 40822680), (8, 30617010), (9, 27215120), (10, 24493608), (12, 20411340), (15, 16329072), (16, 15308505), (18, 13607560), (20, 12246804), (24, 10205670), (30, 8164536), (36, 6803780), (40, 6123402), (45, 5443024), (48, 5102835), (60, 4082268), (72, 3401890), (80, 3061701), (90, 2721512), (109, 2247120), (120, 2041134), (144, 1700945), (180, 1360756), (218, 1123560), (240, 1020567), (327, 749040), (360, 680378), (436, 561780), (545, 449424), (654, 374520), (720, 340189), (872, 280890), (981, 249680), (1090, 224712), (1308, 187260), (1635, 149808), (1744, 140445), (1962, 124840), (2180, 112356), (2616, 93630), (3121, 78480), (3270, 74904), (3924, 62420), (4360, 56178), (4905, 49936), (5232, 46815), (6242, 39240), (6540, 37452), (7848, 31210), (8720, 28089), (9363, 26160), (9810, 24968), (12484, 19620), (13080, 18726), (15605, 15696)]