66671040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1934

約数の個数: 112

約数和(自身を含む): 217517472

約数和(自身を除く): 150846432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 1877, 2220, 2368, 2960, 3552, 3754, 4440, 5631, 5920, 7104, 7508, 8880, 9385, 11262, 11840, 15016, 17760, 18770, 22524, 28155, 30032, 35520, 37540, 45048, 56310, 60064, 69449, 75080, 90096, 112620, 120128, 138898, 150160, 180192, 208347, 225240, 277796, 300320, 347245, 360384, 416694, 450480, 555592, 600640, 694490, 833388, 900960, 1041735, 1111184, 1388980, 1666776, 1801920, 2083470, 2222368, 2777960, 3333552, 4166940, 4444736, 5555920, 6667104, 8333880, 11111840, 13334208, 16667760, 22223680, 33335520, 66671040]

約数ペア:

[(1, 66671040), (2, 33335520), (3, 22223680), (4, 16667760), (5, 13334208), (6, 11111840), (8, 8333880), (10, 6667104), (12, 5555920), (15, 4444736), (16, 4166940), (20, 3333552), (24, 2777960), (30, 2222368), (32, 2083470), (37, 1801920), (40, 1666776), (48, 1388980), (60, 1111184), (64, 1041735), (74, 900960), (80, 833388), (96, 694490), (111, 600640), (120, 555592), (148, 450480), (160, 416694), (185, 360384), (192, 347245), (222, 300320), (240, 277796), (296, 225240), (320, 208347), (370, 180192), (444, 150160), (480, 138898), (555, 120128), (592, 112620), (740, 90096), (888, 75080), (960, 69449), (1110, 60064), (1184, 56310), (1480, 45048), (1776, 37540), (1877, 35520), (2220, 30032), (2368, 28155), (2960, 22524), (3552, 18770), (3754, 17760), (4440, 15016), (5631, 11840), (5920, 11262), (7104, 9385), (7508, 8880)]