635843040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{189239}}^1$

素因数の和:189264

約数の個数: 96

約数和(自身を含む): 2289047040

約数和(自身を除く): 1653204000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 189239, 378478, 567717, 756956, 946195, 1135434, 1324673, 1513912, 1892390, 2270868, 2649346, 2838585, 3027824, 3784780, 3974019, 4541736, 5298692, 5677170, 6055648, 6623365, 7569560, 7948038, 9083472, 10597384, 11354340, 13246730, 15139120, 15896076, 18166944, 19870095, 21194768, 22708680, 26493460, 30278240, 31792152, 39740190, 42389536, 45417360, 52986920, 63584304, 79480380, 90834720, 105973840, 127168608, 158960760, 211947680, 317921520, 635843040]

約数ペア:

[(1, 635843040), (2, 317921520), (3, 211947680), (4, 158960760), (5, 127168608), (6, 105973840), (7, 90834720), (8, 79480380), (10, 63584304), (12, 52986920), (14, 45417360), (15, 42389536), (16, 39740190), (20, 31792152), (21, 30278240), (24, 26493460), (28, 22708680), (30, 21194768), (32, 19870095), (35, 18166944), (40, 15896076), (42, 15139120), (48, 13246730), (56, 11354340), (60, 10597384), (70, 9083472), (80, 7948038), (84, 7569560), (96, 6623365), (105, 6055648), (112, 5677170), (120, 5298692), (140, 4541736), (160, 3974019), (168, 3784780), (210, 3027824), (224, 2838585), (240, 2649346), (280, 2270868), (336, 1892390), (420, 1513912), (480, 1324673), (560, 1135434), (672, 946195), (840, 756956), (1120, 567717), (1680, 378478), (3360, 189239)]