152176920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6247}}^1$

素因数の和:6297

約数の個数: 128

約数和(自身を含む): 539827200

約数和(自身を除く): 387650280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 6247, 8120, 12180, 12494, 18741, 24360, 24988, 31235, 37482, 43729, 49976, 62470, 74964, 87458, 93705, 124940, 131187, 149928, 174916, 181163, 187410, 218645, 249880, 262374, 349832, 362326, 374820, 437290, 524748, 543489, 655935, 724652, 749640, 874580, 905815, 1049496, 1086978, 1268141, 1311870, 1449304, 1749160, 1811630, 2173956, 2536282, 2623740, 2717445, 3623260, 3804423, 4347912, 5072564, 5247480, 5434890, 6340705, 7246520, 7608846, 10145128, 10869780, 12681410, 15217692, 19022115, 21739560, 25362820, 30435384, 38044230, 50725640, 76088460, 152176920]

約数ペア:

[(1, 152176920), (2, 76088460), (3, 50725640), (4, 38044230), (5, 30435384), (6, 25362820), (7, 21739560), (8, 19022115), (10, 15217692), (12, 12681410), (14, 10869780), (15, 10145128), (20, 7608846), (21, 7246520), (24, 6340705), (28, 5434890), (29, 5247480), (30, 5072564), (35, 4347912), (40, 3804423), (42, 3623260), (56, 2717445), (58, 2623740), (60, 2536282), (70, 2173956), (84, 1811630), (87, 1749160), (105, 1449304), (116, 1311870), (120, 1268141), (140, 1086978), (145, 1049496), (168, 905815), (174, 874580), (203, 749640), (210, 724652), (232, 655935), (280, 543489), (290, 524748), (348, 437290), (406, 374820), (420, 362326), (435, 349832), (580, 262374), (609, 249880), (696, 218645), (812, 187410), (840, 181163), (870, 174916), (1015, 149928), (1160, 131187), (1218, 124940), (1624, 93705), (1740, 87458), (2030, 74964), (2436, 62470), (3045, 49976), (3480, 43729), (4060, 37482), (4872, 31235), (6090, 24988), (6247, 24360), (8120, 18741), (12180, 12494)]