407313120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1009}}^1$

素因数の和:1085

約数の個数: 144

約数和(自身を含む): 1330121520

約数和(自身を除く): 922808400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 841, 870, 928, 1009, 1160, 1392, 1682, 1740, 2018, 2320, 2523, 2784, 3027, 3364, 3480, 4036, 4205, 4640, 5045, 5046, 6054, 6728, 6960, 8072, 8410, 10090, 10092, 12108, 12615, 13456, 13920, 15135, 16144, 16820, 20180, 20184, 24216, 25230, 26912, 29261, 30270, 32288, 33640, 40360, 40368, 48432, 50460, 58522, 60540, 67280, 80720, 80736, 87783, 96864, 100920, 117044, 121080, 134560, 146305, 161440, 175566, 201840, 234088, 242160, 292610, 351132, 403680, 438915, 468176, 484320, 585220, 702264, 848569, 877830, 936352, 1170440, 1404528, 1697138, 1755660, 2340880, 2545707, 2809056, 3394276, 3511320, 4242845, 4681760, 5091414, 6788552, 7022640, 8485690, 10182828, 12728535, 13577104, 14045280, 16971380, 20365656, 25457070, 27154208, 33942760, 40731312, 50914140, 67885520, 81462624, 101828280, 135771040, 203656560, 407313120]

約数ペア:

[(1, 407313120), (2, 203656560), (3, 135771040), (4, 101828280), (5, 81462624), (6, 67885520), (8, 50914140), (10, 40731312), (12, 33942760), (15, 27154208), (16, 25457070), (20, 20365656), (24, 16971380), (29, 14045280), (30, 13577104), (32, 12728535), (40, 10182828), (48, 8485690), (58, 7022640), (60, 6788552), (80, 5091414), (87, 4681760), (96, 4242845), (116, 3511320), (120, 3394276), (145, 2809056), (160, 2545707), (174, 2340880), (232, 1755660), (240, 1697138), (290, 1404528), (348, 1170440), (435, 936352), (464, 877830), (480, 848569), (580, 702264), (696, 585220), (841, 484320), (870, 468176), (928, 438915), (1009, 403680), (1160, 351132), (1392, 292610), (1682, 242160), (1740, 234088), (2018, 201840), (2320, 175566), (2523, 161440), (2784, 146305), (3027, 134560), (3364, 121080), (3480, 117044), (4036, 100920), (4205, 96864), (4640, 87783), (5045, 80736), (5046, 80720), (6054, 67280), (6728, 60540), (6960, 58522), (8072, 50460), (8410, 48432), (10090, 40368), (10092, 40360), (12108, 33640), (12615, 32288), (13456, 30270), (13920, 29261), (15135, 26912), (16144, 25230), (16820, 24216), (20180, 20184)]