168302640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1787

約数の個数: 160

約数和(自身を含む): 584891136

約数和(自身を除く): 416588496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 528, 555, 592, 660, 740, 814, 880, 888, 1110, 1221, 1320, 1480, 1628, 1723, 1776, 2035, 2220, 2442, 2640, 2960, 3256, 3446, 4070, 4440, 4884, 5169, 6105, 6512, 6892, 8140, 8615, 8880, 9768, 10338, 12210, 13784, 16280, 17230, 18953, 19536, 20676, 24420, 25845, 27568, 32560, 34460, 37906, 41352, 48840, 51690, 56859, 63751, 68920, 75812, 82704, 94765, 97680, 103380, 113718, 127502, 137840, 151624, 189530, 191253, 206760, 227436, 255004, 284295, 303248, 318755, 379060, 382506, 413520, 454872, 510008, 568590, 637510, 701261, 758120, 765012, 909744, 956265, 1020016, 1137180, 1275020, 1402522, 1516240, 1530024, 1912530, 2103783, 2274360, 2550040, 2805044, 3060048, 3506305, 3825060, 4207566, 4548720, 5100080, 5610088, 7012610, 7650120, 8415132, 10518915, 11220176, 14025220, 15300240, 16830264, 21037830, 28050440, 33660528, 42075660, 56100880, 84151320, 168302640]

約数ペア:

[(1, 168302640), (2, 84151320), (3, 56100880), (4, 42075660), (5, 33660528), (6, 28050440), (8, 21037830), (10, 16830264), (11, 15300240), (12, 14025220), (15, 11220176), (16, 10518915), (20, 8415132), (22, 7650120), (24, 7012610), (30, 5610088), (33, 5100080), (37, 4548720), (40, 4207566), (44, 3825060), (48, 3506305), (55, 3060048), (60, 2805044), (66, 2550040), (74, 2274360), (80, 2103783), (88, 1912530), (110, 1530024), (111, 1516240), (120, 1402522), (132, 1275020), (148, 1137180), (165, 1020016), (176, 956265), (185, 909744), (220, 765012), (222, 758120), (240, 701261), (264, 637510), (296, 568590), (330, 510008), (370, 454872), (407, 413520), (440, 382506), (444, 379060), (528, 318755), (555, 303248), (592, 284295), (660, 255004), (740, 227436), (814, 206760), (880, 191253), (888, 189530), (1110, 151624), (1221, 137840), (1320, 127502), (1480, 113718), (1628, 103380), (1723, 97680), (1776, 94765), (2035, 82704), (2220, 75812), (2442, 68920), (2640, 63751), (2960, 56859), (3256, 51690), (3446, 48840), (4070, 41352), (4440, 37906), (4884, 34460), (5169, 32560), (6105, 27568), (6512, 25845), (6892, 24420), (8140, 20676), (8615, 19536), (8880, 18953), (9768, 17230), (10338, 16280), (12210, 13784)]