425514720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38543}}^1$

素因数の和:38584

約数の個数: 96

約数和(自身を含む): 1398684672

約数和(自身を除く): 973169952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 38543, 77086, 115629, 154172, 192715, 231258, 308344, 385430, 462516, 578145, 616688, 770860, 886489, 925032, 1156290, 1233376, 1541720, 1772978, 1850064, 2312580, 2659467, 3083440, 3545956, 3700128, 4432445, 4625160, 5318934, 6166880, 7091912, 8864890, 9250320, 10637868, 13297335, 14183824, 17729780, 18500640, 21275736, 26594670, 28367648, 35459560, 42551472, 53189340, 70919120, 85102944, 106378680, 141838240, 212757360, 425514720]

約数ペア:

[(1, 425514720), (2, 212757360), (3, 141838240), (4, 106378680), (5, 85102944), (6, 70919120), (8, 53189340), (10, 42551472), (12, 35459560), (15, 28367648), (16, 26594670), (20, 21275736), (23, 18500640), (24, 17729780), (30, 14183824), (32, 13297335), (40, 10637868), (46, 9250320), (48, 8864890), (60, 7091912), (69, 6166880), (80, 5318934), (92, 4625160), (96, 4432445), (115, 3700128), (120, 3545956), (138, 3083440), (160, 2659467), (184, 2312580), (230, 1850064), (240, 1772978), (276, 1541720), (345, 1233376), (368, 1156290), (460, 925032), (480, 886489), (552, 770860), (690, 616688), (736, 578145), (920, 462516), (1104, 385430), (1380, 308344), (1840, 231258), (2208, 192715), (2760, 154172), (3680, 115629), (5520, 77086), (11040, 38543)]