66449040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1129

約数の個数: 160

約数和(自身を含む): 242008320

約数和(自身を除く): 175559280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1069, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2138, 2220, 2590, 2960, 3108, 3207, 3885, 4144, 4276, 4440, 5180, 5345, 6216, 6414, 7483, 7770, 8552, 8880, 10360, 10690, 12432, 12828, 14966, 15540, 16035, 17104, 20720, 21380, 22449, 25656, 29932, 31080, 32070, 37415, 39553, 42760, 44898, 51312, 59864, 62160, 64140, 74830, 79106, 85520, 89796, 112245, 118659, 119728, 128280, 149660, 158212, 179592, 197765, 224490, 237318, 256560, 276871, 299320, 316424, 359184, 395530, 448980, 474636, 553742, 593295, 598640, 632848, 791060, 830613, 897960, 949272, 1107484, 1186590, 1384355, 1582120, 1661226, 1795920, 1898544, 2214968, 2373180, 2768710, 3164240, 3322452, 4153065, 4429936, 4746360, 5537420, 6644904, 8306130, 9492720, 11074840, 13289808, 16612260, 22149680, 33224520, 66449040]

約数ペア:

[(1, 66449040), (2, 33224520), (3, 22149680), (4, 16612260), (5, 13289808), (6, 11074840), (7, 9492720), (8, 8306130), (10, 6644904), (12, 5537420), (14, 4746360), (15, 4429936), (16, 4153065), (20, 3322452), (21, 3164240), (24, 2768710), (28, 2373180), (30, 2214968), (35, 1898544), (37, 1795920), (40, 1661226), (42, 1582120), (48, 1384355), (56, 1186590), (60, 1107484), (70, 949272), (74, 897960), (80, 830613), (84, 791060), (105, 632848), (111, 598640), (112, 593295), (120, 553742), (140, 474636), (148, 448980), (168, 395530), (185, 359184), (210, 316424), (222, 299320), (240, 276871), (259, 256560), (280, 237318), (296, 224490), (336, 197765), (370, 179592), (420, 158212), (444, 149660), (518, 128280), (555, 119728), (560, 118659), (592, 112245), (740, 89796), (777, 85520), (840, 79106), (888, 74830), (1036, 64140), (1069, 62160), (1110, 59864), (1295, 51312), (1480, 44898), (1554, 42760), (1680, 39553), (1776, 37415), (2072, 32070), (2138, 31080), (2220, 29932), (2590, 25656), (2960, 22449), (3108, 21380), (3207, 20720), (3885, 17104), (4144, 16035), (4276, 15540), (4440, 14966), (5180, 12828), (5345, 12432), (6216, 10690), (6414, 10360), (7483, 8880), (7770, 8552)]