150758520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:837

約数の個数: 128

約数和(自身を含む): 496903680

約数和(自身を除く): 346145160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 181, 220, 264, 330, 362, 440, 543, 631, 660, 724, 905, 1086, 1262, 1320, 1448, 1810, 1893, 1991, 2172, 2524, 2715, 3155, 3620, 3786, 3982, 4344, 5048, 5430, 5973, 6310, 6941, 7240, 7572, 7964, 9465, 9955, 10860, 11946, 12620, 13882, 15144, 15928, 18930, 19910, 20823, 21720, 23892, 25240, 27764, 29865, 34705, 37860, 39820, 41646, 47784, 55528, 59730, 69410, 75720, 79640, 83292, 104115, 114211, 119460, 138820, 166584, 208230, 228422, 238920, 277640, 342633, 416460, 456844, 571055, 685266, 832920, 913688, 1142110, 1256321, 1370532, 1713165, 2284220, 2512642, 2741064, 3426330, 3768963, 4568440, 5025284, 6281605, 6852660, 7537926, 10050568, 12563210, 13705320, 15075852, 18844815, 25126420, 30151704, 37689630, 50252840, 75379260, 150758520]

約数ペア:

[(1, 150758520), (2, 75379260), (3, 50252840), (4, 37689630), (5, 30151704), (6, 25126420), (8, 18844815), (10, 15075852), (11, 13705320), (12, 12563210), (15, 10050568), (20, 7537926), (22, 6852660), (24, 6281605), (30, 5025284), (33, 4568440), (40, 3768963), (44, 3426330), (55, 2741064), (60, 2512642), (66, 2284220), (88, 1713165), (110, 1370532), (120, 1256321), (132, 1142110), (165, 913688), (181, 832920), (220, 685266), (264, 571055), (330, 456844), (362, 416460), (440, 342633), (543, 277640), (631, 238920), (660, 228422), (724, 208230), (905, 166584), (1086, 138820), (1262, 119460), (1320, 114211), (1448, 104115), (1810, 83292), (1893, 79640), (1991, 75720), (2172, 69410), (2524, 59730), (2715, 55528), (3155, 47784), (3620, 41646), (3786, 39820), (3982, 37860), (4344, 34705), (5048, 29865), (5430, 27764), (5973, 25240), (6310, 23892), (6941, 21720), (7240, 20823), (7572, 19910), (7964, 18930), (9465, 15928), (9955, 15144), (10860, 13882), (11946, 12620)]