18175098240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{18671}}^1$

素因数の和:18722

約数の個数: 288

約数和(自身を含む): 67963652640

約数和(自身を除く): 49788554400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 384, 390, 416, 468, 480, 507, 520, 576, 585, 624, 640, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1152, 1170, 1248, 1352, 1440, 1521, 1560, 1664, 1690, 1872, 1920, 2028, 2080, 2340, 2496, 2535, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4680, 4992, 5070, 5408, 5760, 6084, 6240, 6760, 7488, 7605, 8112, 8320, 9360, 10140, 10816, 12168, 12480, 13520, 14976, 15210, 16224, 18671, 18720, 20280, 21632, 24336, 24960, 27040, 30420, 32448, 37342, 37440, 40560, 48672, 54080, 56013, 60840, 64896, 74684, 74880, 81120, 93355, 97344, 108160, 112026, 121680, 149368, 162240, 168039, 186710, 194688, 224052, 242723, 243360, 280065, 298736, 324480, 336078, 373420, 448104, 485446, 486720, 560130, 597472, 672156, 728169, 746840, 840195, 896208, 970892, 973440, 1120260, 1194944, 1213615, 1344312, 1456338, 1493680, 1680390, 1792416, 1941784, 2184507, 2240520, 2389888, 2427230, 2688624, 2912676, 2987360, 3155399, 3360780, 3584832, 3640845, 3883568, 4369014, 4481040, 4854460, 5377248, 5825352, 5974720, 6310798, 6721560, 7169664, 7281690, 7767136, 8738028, 8962080, 9466197, 9708920, 10754496, 10922535, 11650704, 11949440, 12621596, 13443120, 14563380, 15534272, 15776995, 17476056, 17924160, 18932394, 19417840, 21508992, 21845070, 23301408, 25243192, 26886240, 28398591, 29126760, 31068544, 31553990, 34952112, 35848320, 37864788, 38835680, 43690140, 46602816, 47330985, 50486384, 53772480, 56797182, 58253520, 63107980, 69904224, 75729576, 77671360, 87380280, 93205632, 94661970, 100972768, 107544960, 113594364, 116507040, 126215960, 139808448, 141992955, 151459152, 155342720, 174760560, 189323940, 201945536, 227188728, 233014080, 252431920, 279616896, 283985910, 302918304, 349521120, 378647880, 403891072, 454377456, 466028160, 504863840, 567971820, 605836608, 699042240, 757295760, 908754912, 1009727680, 1135943640, 1211673216, 1398084480, 1514591520, 1817509824, 2019455360, 2271887280, 3029183040, 3635019648, 4543774560, 6058366080, 9087549120, 18175098240]

約数ペア:

[(1, 18175098240), (2, 9087549120), (3, 6058366080), (4, 4543774560), (5, 3635019648), (6, 3029183040), (8, 2271887280), (9, 2019455360), (10, 1817509824), (12, 1514591520), (13, 1398084480), (15, 1211673216), (16, 1135943640), (18, 1009727680), (20, 908754912), (24, 757295760), (26, 699042240), (30, 605836608), (32, 567971820), (36, 504863840), (39, 466028160), (40, 454377456), (45, 403891072), (48, 378647880), (52, 349521120), (60, 302918304), (64, 283985910), (65, 279616896), (72, 252431920), (78, 233014080), (80, 227188728), (90, 201945536), (96, 189323940), (104, 174760560), (117, 155342720), (120, 151459152), (128, 141992955), (130, 139808448), (144, 126215960), (156, 116507040), (160, 113594364), (169, 107544960), (180, 100972768), (192, 94661970), (195, 93205632), (208, 87380280), (234, 77671360), (240, 75729576), (260, 69904224), (288, 63107980), (312, 58253520), (320, 56797182), (338, 53772480), (360, 50486384), (384, 47330985), (390, 46602816), (416, 43690140), (468, 38835680), (480, 37864788), (507, 35848320), (520, 34952112), (576, 31553990), (585, 31068544), (624, 29126760), (640, 28398591), (676, 26886240), (720, 25243192), (780, 23301408), (832, 21845070), (845, 21508992), (936, 19417840), (960, 18932394), (1014, 17924160), (1040, 17476056), (1152, 15776995), (1170, 15534272), (1248, 14563380), (1352, 13443120), (1440, 12621596), (1521, 11949440), (1560, 11650704), (1664, 10922535), (1690, 10754496), (1872, 9708920), (1920, 9466197), (2028, 8962080), (2080, 8738028), (2340, 7767136), (2496, 7281690), (2535, 7169664), (2704, 6721560), (2880, 6310798), (3042, 5974720), (3120, 5825352), (3380, 5377248), (3744, 4854460), (4056, 4481040), (4160, 4369014), (4680, 3883568), (4992, 3640845), (5070, 3584832), (5408, 3360780), (5760, 3155399), (6084, 2987360), (6240, 2912676), (6760, 2688624), (7488, 2427230), (7605, 2389888), (8112, 2240520), (8320, 2184507), (9360, 1941784), (10140, 1792416), (10816, 1680390), (12168, 1493680), (12480, 1456338), (13520, 1344312), (14976, 1213615), (15210, 1194944), (16224, 1120260), (18671, 973440), (18720, 970892), (20280, 896208), (21632, 840195), (24336, 746840), (24960, 728169), (27040, 672156), (30420, 597472), (32448, 560130), (37342, 486720), (37440, 485446), (40560, 448104), (48672, 373420), (54080, 336078), (56013, 324480), (60840, 298736), (64896, 280065), (74684, 243360), (74880, 242723), (81120, 224052), (93355, 194688), (97344, 186710), (108160, 168039), (112026, 162240), (121680, 149368)]