383304960

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{3697}}^1$

素因数の和:3730

約数の個数: 180

約数和(自身を含む): 1371906228

約数和(自身を除く): 988601268

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3697, 3840, 4320, 5184, 5760, 6480, 6912, 7394, 8640, 10368, 11091, 11520, 12960, 14788, 17280, 18485, 20736, 22182, 25920, 29576, 33273, 34560, 36970, 44364, 51840, 55455, 59152, 66546, 73940, 88728, 99819, 103680, 110910, 118304, 133092, 147880, 166365, 177456, 199638, 221820, 236608, 266184, 295760, 299457, 332730, 354912, 399276, 443640, 473216, 499095, 532368, 591520, 598914, 665460, 709824, 798552, 887280, 946432, 998190, 1064736, 1183040, 1197828, 1330920, 1419648, 1497285, 1597104, 1774560, 1996380, 2129472, 2366080, 2395656, 2661840, 2839296, 2994570, 3194208, 3549120, 3992760, 4258944, 4732160, 4791312, 5323680, 5989140, 6388416, 7098240, 7985520, 8517888, 9582624, 10647360, 11978280, 12776832, 14196480, 15971040, 19165248, 21294720, 23956560, 25553664, 31942080, 38330496, 42589440, 47913120, 63884160, 76660992, 95826240, 127768320, 191652480, 383304960]

約数ペア:

[(1, 383304960), (2, 191652480), (3, 127768320), (4, 95826240), (5, 76660992), (6, 63884160), (8, 47913120), (9, 42589440), (10, 38330496), (12, 31942080), (15, 25553664), (16, 23956560), (18, 21294720), (20, 19165248), (24, 15971040), (27, 14196480), (30, 12776832), (32, 11978280), (36, 10647360), (40, 9582624), (45, 8517888), (48, 7985520), (54, 7098240), (60, 6388416), (64, 5989140), (72, 5323680), (80, 4791312), (81, 4732160), (90, 4258944), (96, 3992760), (108, 3549120), (120, 3194208), (128, 2994570), (135, 2839296), (144, 2661840), (160, 2395656), (162, 2366080), (180, 2129472), (192, 1996380), (216, 1774560), (240, 1597104), (256, 1497285), (270, 1419648), (288, 1330920), (320, 1197828), (324, 1183040), (360, 1064736), (384, 998190), (405, 946432), (432, 887280), (480, 798552), (540, 709824), (576, 665460), (640, 598914), (648, 591520), (720, 532368), (768, 499095), (810, 473216), (864, 443640), (960, 399276), (1080, 354912), (1152, 332730), (1280, 299457), (1296, 295760), (1440, 266184), (1620, 236608), (1728, 221820), (1920, 199638), (2160, 177456), (2304, 166365), (2592, 147880), (2880, 133092), (3240, 118304), (3456, 110910), (3697, 103680), (3840, 99819), (4320, 88728), (5184, 73940), (5760, 66546), (6480, 59152), (6912, 55455), (7394, 51840), (8640, 44364), (10368, 36970), (11091, 34560), (11520, 33273), (12960, 29576), (14788, 25920), (17280, 22182), (18485, 20736)]