210139800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 726516000

約数和(自身を除く): 516376200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 29, 30, 39, 40, 50, 52, 58, 60, 65, 75, 78, 87, 100, 104, 116, 120, 130, 145, 150, 156, 174, 195, 200, 232, 260, 290, 300, 312, 325, 348, 377, 390, 435, 520, 580, 600, 650, 696, 725, 754, 780, 870, 929, 975, 1131, 1160, 1300, 1450, 1508, 1560, 1740, 1858, 1885, 1950, 2175, 2262, 2600, 2787, 2900, 3016, 3480, 3716, 3770, 3900, 4350, 4524, 4645, 5574, 5655, 5800, 7432, 7540, 7800, 8700, 9048, 9290, 9425, 11148, 11310, 12077, 13935, 15080, 17400, 18580, 18850, 22296, 22620, 23225, 24154, 26941, 27870, 28275, 36231, 37160, 37700, 45240, 46450, 48308, 53882, 55740, 56550, 60385, 69675, 72462, 75400, 80823, 92900, 96616, 107764, 111480, 113100, 120770, 134705, 139350, 144924, 161646, 181155, 185800, 215528, 226200, 241540, 269410, 278700, 289848, 301925, 323292, 350233, 362310, 404115, 483080, 538820, 557400, 603850, 646584, 673525, 700466, 724620, 808230, 905775, 1050699, 1077640, 1207700, 1347050, 1400932, 1449240, 1616460, 1751165, 1811550, 2020575, 2101398, 2415400, 2694100, 2801864, 3232920, 3502330, 3623100, 4041150, 4202796, 5253495, 5388200, 7004660, 7246200, 8082300, 8405592, 8755825, 10506990, 14009320, 16164600, 17511650, 21013980, 26267475, 35023300, 42027960, 52534950, 70046600, 105069900, 210139800]

約数ペア:

[(1, 210139800), (2, 105069900), (3, 70046600), (4, 52534950), (5, 42027960), (6, 35023300), (8, 26267475), (10, 21013980), (12, 17511650), (13, 16164600), (15, 14009320), (20, 10506990), (24, 8755825), (25, 8405592), (26, 8082300), (29, 7246200), (30, 7004660), (39, 5388200), (40, 5253495), (50, 4202796), (52, 4041150), (58, 3623100), (60, 3502330), (65, 3232920), (75, 2801864), (78, 2694100), (87, 2415400), (100, 2101398), (104, 2020575), (116, 1811550), (120, 1751165), (130, 1616460), (145, 1449240), (150, 1400932), (156, 1347050), (174, 1207700), (195, 1077640), (200, 1050699), (232, 905775), (260, 808230), (290, 724620), (300, 700466), (312, 673525), (325, 646584), (348, 603850), (377, 557400), (390, 538820), (435, 483080), (520, 404115), (580, 362310), (600, 350233), (650, 323292), (696, 301925), (725, 289848), (754, 278700), (780, 269410), (870, 241540), (929, 226200), (975, 215528), (1131, 185800), (1160, 181155), (1300, 161646), (1450, 144924), (1508, 139350), (1560, 134705), (1740, 120770), (1858, 113100), (1885, 111480), (1950, 107764), (2175, 96616), (2262, 92900), (2600, 80823), (2787, 75400), (2900, 72462), (3016, 69675), (3480, 60385), (3716, 56550), (3770, 55740), (3900, 53882), (4350, 48308), (4524, 46450), (4645, 45240), (5574, 37700), (5655, 37160), (5800, 36231), (7432, 28275), (7540, 27870), (7800, 26941), (8700, 24154), (9048, 23225), (9290, 22620), (9425, 22296), (11148, 18850), (11310, 18580), (12077, 17400), (13935, 15080)]