260295120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{40169}}^1$

素因数の和:40194

約数の個数: 100

約数和(自身を含む): 904066020

約数和(自身を除く): 643770900

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, 40169, 80338, 120507, 160676, 200845, 241014, 321352, 361521, 401690, 482028, 602535, 642704, 723042, 803380, 964056, 1084563, 1205070, 1446084, 1606760, 1807605, 1928112, 2169126, 2410140, 2892168, 3213520, 3253689, 3615210, 4338252, 4820280, 5422815, 5784336, 6507378, 7230420, 8676504, 9640560, 10845630, 13014756, 14460840, 16268445, 17353008, 21691260, 26029512, 28921680, 32536890, 43382520, 52059024, 65073780, 86765040, 130147560, 260295120]

約数ペア:

[(1, 260295120), (2, 130147560), (3, 86765040), (4, 65073780), (5, 52059024), (6, 43382520), (8, 32536890), (9, 28921680), (10, 26029512), (12, 21691260), (15, 17353008), (16, 16268445), (18, 14460840), (20, 13014756), (24, 10845630), (27, 9640560), (30, 8676504), (36, 7230420), (40, 6507378), (45, 5784336), (48, 5422815), (54, 4820280), (60, 4338252), (72, 3615210), (80, 3253689), (81, 3213520), (90, 2892168), (108, 2410140), (120, 2169126), (135, 1928112), (144, 1807605), (162, 1606760), (180, 1446084), (216, 1205070), (240, 1084563), (270, 964056), (324, 803380), (360, 723042), (405, 642704), (432, 602535), (540, 482028), (648, 401690), (720, 361521), (810, 321352), (1080, 241014), (1296, 200845), (1620, 160676), (2160, 120507), (3240, 80338), (6480, 40169)]