1690256880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:553

約数の個数: 360

約数和(自身を含む): 6371913600

約数和(自身を除く): 4681656720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 104, 116, 117, 120, 130, 144, 145, 156, 169, 174, 180, 195, 208, 232, 234, 240, 260, 261, 290, 312, 338, 348, 360, 377, 390, 435, 464, 468, 479, 507, 520, 522, 580, 585, 624, 676, 696, 720, 754, 780, 845, 870, 936, 958, 1014, 1040, 1044, 1131, 1160, 1170, 1305, 1352, 1392, 1437, 1508, 1521, 1560, 1690, 1740, 1872, 1885, 1916, 2028, 2088, 2262, 2320, 2340, 2395, 2535, 2610, 2704, 2874, 3016, 3042, 3120, 3380, 3393, 3480, 3770, 3832, 4056, 4176, 4311, 4524, 4680, 4790, 4901, 5070, 5220, 5655, 5748, 6032, 6084, 6227, 6760, 6786, 6960, 7185, 7540, 7605, 7664, 8112, 8622, 9048, 9360, 9580, 9802, 10140, 10440, 11310, 11496, 12168, 12454, 13520, 13572, 13891, 14370, 14703, 15080, 15210, 16965, 17244, 18096, 18681, 19160, 19604, 20280, 20880, 21555, 22620, 22992, 24336, 24505, 24908, 27144, 27782, 28740, 29406, 30160, 30420, 31135, 33930, 34488, 37362, 38320, 39208, 40560, 41673, 43110, 44109, 45240, 49010, 49816, 54288, 55564, 56043, 57480, 58812, 60840, 62270, 67860, 68976, 69455, 73515, 74724, 78416, 80951, 83346, 86220, 88218, 90480, 93405, 98020, 99632, 111128, 112086, 114960, 117624, 121680, 124540, 125019, 135720, 138910, 147030, 149448, 161902, 166692, 172440, 176436, 180583, 186810, 196040, 208365, 220545, 222256, 224172, 235248, 242853, 249080, 250038, 271440, 277820, 280215, 294060, 298896, 323804, 333384, 344880, 352872, 361166, 373620, 392080, 404755, 416730, 441090, 448344, 485706, 498160, 500076, 541749, 555640, 560430, 588120, 625095, 647608, 666768, 705744, 722332, 728559, 747240, 809510, 833460, 882180, 896688, 902915, 971412, 1000152, 1083498, 1111280, 1120860, 1176240, 1214265, 1250190, 1295216, 1444664, 1457118, 1494480, 1619020, 1625247, 1666920, 1764360, 1805830, 1942824, 2000304, 2166996, 2241720, 2347579, 2428530, 2500380, 2708745, 2889328, 2914236, 3238040, 3250494, 3333840, 3528720, 3611660, 3642795, 3885648, 4333992, 4483440, 4695158, 4857060, 5000760, 5417490, 5828472, 6476080, 6500988, 7042737, 7223320, 7285590, 8126235, 8667984, 9390316, 9714120, 10001520, 10834980, 11656944, 11737895, 13001976, 14085474, 14446640, 14571180, 16252470, 18780632, 19428240, 21128211, 21669960, 23475790, 26003952, 28170948, 29142360, 32504940, 35213685, 37561264, 42256422, 43339920, 46951580, 56341896, 58284720, 65009880, 70427370, 84512844, 93903160, 105641055, 112683792, 130019760, 140854740, 169025688, 187806320, 211282110, 281709480, 338051376, 422564220, 563418960, 845128440, 1690256880]

約数ペア:

[(1, 1690256880), (2, 845128440), (3, 563418960), (4, 422564220), (5, 338051376), (6, 281709480), (8, 211282110), (9, 187806320), (10, 169025688), (12, 140854740), (13, 130019760), (15, 112683792), (16, 105641055), (18, 93903160), (20, 84512844), (24, 70427370), (26, 65009880), (29, 58284720), (30, 56341896), (36, 46951580), (39, 43339920), (40, 42256422), (45, 37561264), (48, 35213685), (52, 32504940), (58, 29142360), (60, 28170948), (65, 26003952), (72, 23475790), (78, 21669960), (80, 21128211), (87, 19428240), (90, 18780632), (104, 16252470), (116, 14571180), (117, 14446640), (120, 14085474), (130, 13001976), (144, 11737895), (145, 11656944), (156, 10834980), (169, 10001520), (174, 9714120), (180, 9390316), (195, 8667984), (208, 8126235), (232, 7285590), (234, 7223320), (240, 7042737), (260, 6500988), (261, 6476080), (290, 5828472), (312, 5417490), (338, 5000760), (348, 4857060), (360, 4695158), (377, 4483440), (390, 4333992), (435, 3885648), (464, 3642795), (468, 3611660), (479, 3528720), (507, 3333840), (520, 3250494), (522, 3238040), (580, 2914236), (585, 2889328), (624, 2708745), (676, 2500380), (696, 2428530), (720, 2347579), (754, 2241720), (780, 2166996), (845, 2000304), (870, 1942824), (936, 1805830), (958, 1764360), (1014, 1666920), (1040, 1625247), (1044, 1619020), (1131, 1494480), (1160, 1457118), (1170, 1444664), (1305, 1295216), (1352, 1250190), (1392, 1214265), (1437, 1176240), (1508, 1120860), (1521, 1111280), (1560, 1083498), (1690, 1000152), (1740, 971412), (1872, 902915), (1885, 896688), (1916, 882180), (2028, 833460), (2088, 809510), (2262, 747240), (2320, 728559), (2340, 722332), (2395, 705744), (2535, 666768), (2610, 647608), (2704, 625095), (2874, 588120), (3016, 560430), (3042, 555640), (3120, 541749), (3380, 500076), (3393, 498160), (3480, 485706), (3770, 448344), (3832, 441090), (4056, 416730), (4176, 404755), (4311, 392080), (4524, 373620), (4680, 361166), (4790, 352872), (4901, 344880), (5070, 333384), (5220, 323804), (5655, 298896), (5748, 294060), (6032, 280215), (6084, 277820), (6227, 271440), (6760, 250038), (6786, 249080), (6960, 242853), (7185, 235248), (7540, 224172), (7605, 222256), (7664, 220545), (8112, 208365), (8622, 196040), (9048, 186810), (9360, 180583), (9580, 176436), (9802, 172440), (10140, 166692), (10440, 161902), (11310, 149448), (11496, 147030), (12168, 138910), (12454, 135720), (13520, 125019), (13572, 124540), (13891, 121680), (14370, 117624), (14703, 114960), (15080, 112086), (15210, 111128), (16965, 99632), (17244, 98020), (18096, 93405), (18681, 90480), (19160, 88218), (19604, 86220), (20280, 83346), (20880, 80951), (21555, 78416), (22620, 74724), (22992, 73515), (24336, 69455), (24505, 68976), (24908, 67860), (27144, 62270), (27782, 60840), (28740, 58812), (29406, 57480), (30160, 56043), (30420, 55564), (31135, 54288), (33930, 49816), (34488, 49010), (37362, 45240), (38320, 44109), (39208, 43110), (40560, 41673)]