479597280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 1576931328

約数和(自身を除く): 1097334048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 167, 186, 193, 240, 248, 310, 334, 372, 386, 465, 480, 496, 501, 579, 620, 668, 744, 772, 835, 930, 965, 992, 1002, 1158, 1240, 1336, 1488, 1544, 1670, 1860, 1930, 2004, 2316, 2480, 2505, 2672, 2895, 2976, 3088, 3340, 3720, 3860, 4008, 4632, 4960, 5010, 5177, 5344, 5790, 5983, 6176, 6680, 7440, 7720, 8016, 9264, 10020, 10354, 11580, 11966, 13360, 14880, 15440, 15531, 16032, 17949, 18528, 20040, 20708, 23160, 23932, 25885, 26720, 29915, 30880, 31062, 32231, 35898, 40080, 41416, 46320, 47864, 51770, 59830, 62124, 64462, 71796, 77655, 80160, 82832, 89745, 92640, 95728, 96693, 103540, 119660, 124248, 128924, 143592, 155310, 161155, 165664, 179490, 191456, 193386, 207080, 239320, 248496, 257848, 287184, 310620, 322310, 358980, 386772, 414160, 478640, 483465, 496992, 515696, 574368, 621240, 644620, 717960, 773544, 828320, 957280, 966930, 999161, 1031392, 1242480, 1289240, 1435920, 1547088, 1933860, 1998322, 2484960, 2578480, 2871840, 2997483, 3094176, 3867720, 3996644, 4995805, 5156960, 5994966, 7735440, 7993288, 9991610, 11989932, 14987415, 15470880, 15986576, 19983220, 23979864, 29974830, 31973152, 39966440, 47959728, 59949660, 79932880, 95919456, 119899320, 159865760, 239798640, 479597280]

約数ペア:

[(1, 479597280), (2, 239798640), (3, 159865760), (4, 119899320), (5, 95919456), (6, 79932880), (8, 59949660), (10, 47959728), (12, 39966440), (15, 31973152), (16, 29974830), (20, 23979864), (24, 19983220), (30, 15986576), (31, 15470880), (32, 14987415), (40, 11989932), (48, 9991610), (60, 7993288), (62, 7735440), (80, 5994966), (93, 5156960), (96, 4995805), (120, 3996644), (124, 3867720), (155, 3094176), (160, 2997483), (167, 2871840), (186, 2578480), (193, 2484960), (240, 1998322), (248, 1933860), (310, 1547088), (334, 1435920), (372, 1289240), (386, 1242480), (465, 1031392), (480, 999161), (496, 966930), (501, 957280), (579, 828320), (620, 773544), (668, 717960), (744, 644620), (772, 621240), (835, 574368), (930, 515696), (965, 496992), (992, 483465), (1002, 478640), (1158, 414160), (1240, 386772), (1336, 358980), (1488, 322310), (1544, 310620), (1670, 287184), (1860, 257848), (1930, 248496), (2004, 239320), (2316, 207080), (2480, 193386), (2505, 191456), (2672, 179490), (2895, 165664), (2976, 161155), (3088, 155310), (3340, 143592), (3720, 128924), (3860, 124248), (4008, 119660), (4632, 103540), (4960, 96693), (5010, 95728), (5177, 92640), (5344, 89745), (5790, 82832), (5983, 80160), (6176, 77655), (6680, 71796), (7440, 64462), (7720, 62124), (8016, 59830), (9264, 51770), (10020, 47864), (10354, 46320), (11580, 41416), (11966, 40080), (13360, 35898), (14880, 32231), (15440, 31062), (15531, 30880), (16032, 29915), (17949, 26720), (18528, 25885), (20040, 23932), (20708, 23160)]