2004464640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3527}}^1$

素因数の和:3592

約数の個数: 176

約数和(自身を含む): 6586296192

約数和(自身を除く): 4581831552

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, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 512, 555, 592, 640, 740, 768, 888, 960, 1024, 1110, 1184, 1280, 1480, 1536, 1776, 1920, 2220, 2368, 2560, 2960, 3072, 3527, 3552, 3840, 4440, 4736, 5120, 5920, 7054, 7104, 7680, 8880, 9472, 10581, 11840, 14108, 14208, 15360, 17635, 17760, 18944, 21162, 23680, 28216, 28416, 35270, 35520, 37888, 42324, 47360, 52905, 56432, 56832, 70540, 71040, 84648, 94720, 105810, 112864, 113664, 130499, 141080, 142080, 169296, 189440, 211620, 225728, 260998, 282160, 284160, 338592, 391497, 423240, 451456, 521996, 564320, 568320, 652495, 677184, 782994, 846480, 902912, 1043992, 1128640, 1304990, 1354368, 1565988, 1692960, 1805824, 1957485, 2087984, 2257280, 2609980, 2708736, 3131976, 3385920, 3611648, 3914970, 4175968, 4514560, 5219960, 5417472, 6263952, 6771840, 7829940, 8351936, 9029120, 10439920, 10834944, 12527904, 13543680, 15659880, 16703872, 18058240, 20879840, 25055808, 27087360, 31319760, 33407744, 41759680, 50111616, 54174720, 62639520, 66815488, 83519360, 100223232, 125279040, 133630976, 167038720, 200446464, 250558080, 334077440, 400892928, 501116160, 668154880, 1002232320, 2004464640]

約数ペア:

[(1, 2004464640), (2, 1002232320), (3, 668154880), (4, 501116160), (5, 400892928), (6, 334077440), (8, 250558080), (10, 200446464), (12, 167038720), (15, 133630976), (16, 125279040), (20, 100223232), (24, 83519360), (30, 66815488), (32, 62639520), (37, 54174720), (40, 50111616), (48, 41759680), (60, 33407744), (64, 31319760), (74, 27087360), (80, 25055808), (96, 20879840), (111, 18058240), (120, 16703872), (128, 15659880), (148, 13543680), (160, 12527904), (185, 10834944), (192, 10439920), (222, 9029120), (240, 8351936), (256, 7829940), (296, 6771840), (320, 6263952), (370, 5417472), (384, 5219960), (444, 4514560), (480, 4175968), (512, 3914970), (555, 3611648), (592, 3385920), (640, 3131976), (740, 2708736), (768, 2609980), (888, 2257280), (960, 2087984), (1024, 1957485), (1110, 1805824), (1184, 1692960), (1280, 1565988), (1480, 1354368), (1536, 1304990), (1776, 1128640), (1920, 1043992), (2220, 902912), (2368, 846480), (2560, 782994), (2960, 677184), (3072, 652495), (3527, 568320), (3552, 564320), (3840, 521996), (4440, 451456), (4736, 423240), (5120, 391497), (5920, 338592), (7054, 284160), (7104, 282160), (7680, 260998), (8880, 225728), (9472, 211620), (10581, 189440), (11840, 169296), (14108, 142080), (14208, 141080), (15360, 130499), (17635, 113664), (17760, 112864), (18944, 105810), (21162, 94720), (23680, 84648), (28216, 71040), (28416, 70540), (35270, 56832), (35520, 56432), (37888, 52905), (42324, 47360)]