1408547400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:553

約数の個数: 288

約数和(自身を含む): 4901472000

約数和(自身を除く): 3492924600

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, 169, 174, 195, 200, 232, 260, 290, 300, 312, 325, 338, 348, 377, 390, 435, 479, 507, 520, 580, 600, 650, 676, 696, 725, 754, 780, 845, 870, 958, 975, 1014, 1131, 1160, 1300, 1352, 1437, 1450, 1508, 1560, 1690, 1740, 1885, 1916, 1950, 2028, 2175, 2262, 2395, 2535, 2600, 2874, 2900, 3016, 3380, 3480, 3770, 3832, 3900, 4056, 4225, 4350, 4524, 4790, 4901, 5070, 5655, 5748, 5800, 6227, 6760, 7185, 7540, 7800, 8450, 8700, 9048, 9425, 9580, 9802, 10140, 11310, 11496, 11975, 12454, 12675, 13891, 14370, 14703, 15080, 16900, 17400, 18681, 18850, 19160, 19604, 20280, 22620, 23950, 24505, 24908, 25350, 27782, 28275, 28740, 29406, 31135, 33800, 35925, 37362, 37700, 39208, 41673, 45240, 47900, 49010, 49816, 50700, 55564, 56550, 57480, 58812, 62270, 69455, 71850, 73515, 74724, 75400, 80951, 83346, 93405, 95800, 98020, 101400, 111128, 113100, 117624, 122525, 124540, 138910, 143700, 147030, 149448, 155675, 161902, 166692, 180583, 186810, 196040, 208365, 226200, 242853, 245050, 249080, 277820, 287400, 294060, 311350, 323804, 333384, 347275, 361166, 367575, 373620, 404755, 416730, 467025, 485706, 490100, 541749, 555640, 588120, 622700, 647608, 694550, 722332, 735150, 747240, 809510, 833460, 902915, 934050, 971412, 980200, 1041825, 1083498, 1214265, 1245400, 1389100, 1444664, 1470300, 1619020, 1666920, 1805830, 1868100, 1942824, 2023775, 2083650, 2166996, 2347579, 2428530, 2708745, 2778200, 2940600, 3238040, 3611660, 3736200, 4047550, 4167300, 4333992, 4514575, 4695158, 4857060, 5417490, 6071325, 7042737, 7223320, 8095100, 8334600, 9029150, 9390316, 9714120, 10834980, 11737895, 12142650, 13543725, 14085474, 16190200, 18058300, 18780632, 21669960, 23475790, 24285300, 27087450, 28170948, 35213685, 36116600, 46951580, 48570600, 54174900, 56341896, 58689475, 70427370, 93903160, 108349800, 117378950, 140854740, 176068425, 234757900, 281709480, 352136850, 469515800, 704273700, 1408547400]

約数ペア:

[(1, 1408547400), (2, 704273700), (3, 469515800), (4, 352136850), (5, 281709480), (6, 234757900), (8, 176068425), (10, 140854740), (12, 117378950), (13, 108349800), (15, 93903160), (20, 70427370), (24, 58689475), (25, 56341896), (26, 54174900), (29, 48570600), (30, 46951580), (39, 36116600), (40, 35213685), (50, 28170948), (52, 27087450), (58, 24285300), (60, 23475790), (65, 21669960), (75, 18780632), (78, 18058300), (87, 16190200), (100, 14085474), (104, 13543725), (116, 12142650), (120, 11737895), (130, 10834980), (145, 9714120), (150, 9390316), (156, 9029150), (169, 8334600), (174, 8095100), (195, 7223320), (200, 7042737), (232, 6071325), (260, 5417490), (290, 4857060), (300, 4695158), (312, 4514575), (325, 4333992), (338, 4167300), (348, 4047550), (377, 3736200), (390, 3611660), (435, 3238040), (479, 2940600), (507, 2778200), (520, 2708745), (580, 2428530), (600, 2347579), (650, 2166996), (676, 2083650), (696, 2023775), (725, 1942824), (754, 1868100), (780, 1805830), (845, 1666920), (870, 1619020), (958, 1470300), (975, 1444664), (1014, 1389100), (1131, 1245400), (1160, 1214265), (1300, 1083498), (1352, 1041825), (1437, 980200), (1450, 971412), (1508, 934050), (1560, 902915), (1690, 833460), (1740, 809510), (1885, 747240), (1916, 735150), (1950, 722332), (2028, 694550), (2175, 647608), (2262, 622700), (2395, 588120), (2535, 555640), (2600, 541749), (2874, 490100), (2900, 485706), (3016, 467025), (3380, 416730), (3480, 404755), (3770, 373620), (3832, 367575), (3900, 361166), (4056, 347275), (4225, 333384), (4350, 323804), (4524, 311350), (4790, 294060), (4901, 287400), (5070, 277820), (5655, 249080), (5748, 245050), (5800, 242853), (6227, 226200), (6760, 208365), (7185, 196040), (7540, 186810), (7800, 180583), (8450, 166692), (8700, 161902), (9048, 155675), (9425, 149448), (9580, 147030), (9802, 143700), (10140, 138910), (11310, 124540), (11496, 122525), (11975, 117624), (12454, 113100), (12675, 111128), (13891, 101400), (14370, 98020), (14703, 95800), (15080, 93405), (16900, 83346), (17400, 80951), (18681, 75400), (18850, 74724), (19160, 73515), (19604, 71850), (20280, 69455), (22620, 62270), (23950, 58812), (24505, 57480), (24908, 56550), (25350, 55564), (27782, 50700), (28275, 49816), (28740, 49010), (29406, 47900), (31135, 45240), (33800, 41673), (35925, 39208), (37362, 37700)]