150455520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:825

約数の個数: 144

約数和(自身を含む): 517385232

約数和(自身を除く): 366929712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 163, 180, 240, 288, 326, 360, 480, 489, 641, 652, 720, 815, 978, 1282, 1304, 1440, 1467, 1630, 1923, 1956, 2445, 2564, 2608, 2934, 3205, 3260, 3846, 3912, 4890, 5128, 5216, 5769, 5868, 6410, 6520, 7335, 7692, 7824, 9615, 9780, 10256, 11538, 11736, 12820, 13040, 14670, 15384, 15648, 19230, 19560, 20512, 23076, 23472, 25640, 26080, 28845, 29340, 30768, 38460, 39120, 46152, 46944, 51280, 57690, 58680, 61536, 76920, 78240, 92304, 102560, 104483, 115380, 117360, 153840, 184608, 208966, 230760, 234720, 307680, 313449, 417932, 461520, 522415, 626898, 835864, 923040, 940347, 1044830, 1253796, 1567245, 1671728, 1880694, 2089660, 2507592, 3134490, 3343456, 3761388, 4179320, 4701735, 5015184, 6268980, 7522776, 8358640, 9403470, 10030368, 12537960, 15045552, 16717280, 18806940, 25075920, 30091104, 37613880, 50151840, 75227760, 150455520]

約数ペア:

[(1, 150455520), (2, 75227760), (3, 50151840), (4, 37613880), (5, 30091104), (6, 25075920), (8, 18806940), (9, 16717280), (10, 15045552), (12, 12537960), (15, 10030368), (16, 9403470), (18, 8358640), (20, 7522776), (24, 6268980), (30, 5015184), (32, 4701735), (36, 4179320), (40, 3761388), (45, 3343456), (48, 3134490), (60, 2507592), (72, 2089660), (80, 1880694), (90, 1671728), (96, 1567245), (120, 1253796), (144, 1044830), (160, 940347), (163, 923040), (180, 835864), (240, 626898), (288, 522415), (326, 461520), (360, 417932), (480, 313449), (489, 307680), (641, 234720), (652, 230760), (720, 208966), (815, 184608), (978, 153840), (1282, 117360), (1304, 115380), (1440, 104483), (1467, 102560), (1630, 92304), (1923, 78240), (1956, 76920), (2445, 61536), (2564, 58680), (2608, 57690), (2934, 51280), (3205, 46944), (3260, 46152), (3846, 39120), (3912, 38460), (4890, 30768), (5128, 29340), (5216, 28845), (5769, 26080), (5868, 25640), (6410, 23472), (6520, 23076), (7335, 20512), (7692, 19560), (7824, 19230), (9615, 15648), (9780, 15384), (10256, 14670), (11538, 13040), (11736, 12820)]