166579920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^2$

素因数の和:119

約数の個数: 270

約数和(自身を含む): 622589058

約数和(自身を除く): 456009138

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 104, 111, 117, 120, 130, 144, 148, 156, 169, 180, 185, 195, 208, 222, 234, 240, 260, 296, 312, 333, 338, 360, 370, 390, 444, 468, 481, 507, 520, 555, 585, 592, 624, 666, 676, 720, 740, 780, 845, 888, 936, 962, 1014, 1040, 1110, 1170, 1332, 1352, 1369, 1443, 1480, 1521, 1560, 1665, 1690, 1776, 1872, 1924, 2028, 2220, 2340, 2405, 2535, 2664, 2704, 2738, 2886, 2960, 3042, 3120, 3330, 3380, 3848, 4056, 4107, 4329, 4440, 4680, 4810, 5070, 5328, 5476, 5772, 6084, 6253, 6660, 6760, 6845, 7215, 7605, 7696, 8112, 8214, 8658, 8880, 9360, 9620, 10140, 10952, 11544, 12168, 12321, 12506, 13320, 13520, 13690, 14430, 15210, 16428, 17316, 17797, 18759, 19240, 20280, 20535, 21645, 21904, 23088, 24336, 24642, 25012, 26640, 27380, 28860, 30420, 31265, 32856, 34632, 35594, 37518, 38480, 40560, 41070, 43290, 49284, 50024, 53391, 54760, 56277, 57720, 60840, 61605, 62530, 65712, 69264, 71188, 75036, 82140, 86580, 88985, 93795, 98568, 100048, 106782, 109520, 112554, 115440, 121680, 123210, 125060, 142376, 150072, 160173, 164280, 173160, 177970, 187590, 197136, 213564, 225108, 231361, 246420, 250120, 266955, 281385, 284752, 300144, 320346, 328560, 346320, 355940, 375180, 427128, 450216, 462722, 492840, 500240, 533910, 562770, 640692, 694083, 711880, 750360, 800865, 854256, 900432, 925444, 985680, 1067820, 1125540, 1156805, 1281384, 1388166, 1423760, 1500720, 1601730, 1850888, 2082249, 2135640, 2251080, 2313610, 2562768, 2776332, 3203460, 3470415, 3701776, 4164498, 4271280, 4502160, 4627220, 5552664, 6406920, 6940830, 8328996, 9254440, 10411245, 11105328, 12813840, 13881660, 16657992, 18508880, 20822490, 27763320, 33315984, 41644980, 55526640, 83289960, 166579920]

約数ペア:

[(1, 166579920), (2, 83289960), (3, 55526640), (4, 41644980), (5, 33315984), (6, 27763320), (8, 20822490), (9, 18508880), (10, 16657992), (12, 13881660), (13, 12813840), (15, 11105328), (16, 10411245), (18, 9254440), (20, 8328996), (24, 6940830), (26, 6406920), (30, 5552664), (36, 4627220), (37, 4502160), (39, 4271280), (40, 4164498), (45, 3701776), (48, 3470415), (52, 3203460), (60, 2776332), (65, 2562768), (72, 2313610), (74, 2251080), (78, 2135640), (80, 2082249), (90, 1850888), (104, 1601730), (111, 1500720), (117, 1423760), (120, 1388166), (130, 1281384), (144, 1156805), (148, 1125540), (156, 1067820), (169, 985680), (180, 925444), (185, 900432), (195, 854256), (208, 800865), (222, 750360), (234, 711880), (240, 694083), (260, 640692), (296, 562770), (312, 533910), (333, 500240), (338, 492840), (360, 462722), (370, 450216), (390, 427128), (444, 375180), (468, 355940), (481, 346320), (507, 328560), (520, 320346), (555, 300144), (585, 284752), (592, 281385), (624, 266955), (666, 250120), (676, 246420), (720, 231361), (740, 225108), (780, 213564), (845, 197136), (888, 187590), (936, 177970), (962, 173160), (1014, 164280), (1040, 160173), (1110, 150072), (1170, 142376), (1332, 125060), (1352, 123210), (1369, 121680), (1443, 115440), (1480, 112554), (1521, 109520), (1560, 106782), (1665, 100048), (1690, 98568), (1776, 93795), (1872, 88985), (1924, 86580), (2028, 82140), (2220, 75036), (2340, 71188), (2405, 69264), (2535, 65712), (2664, 62530), (2704, 61605), (2738, 60840), (2886, 57720), (2960, 56277), (3042, 54760), (3120, 53391), (3330, 50024), (3380, 49284), (3848, 43290), (4056, 41070), (4107, 40560), (4329, 38480), (4440, 37518), (4680, 35594), (4810, 34632), (5070, 32856), (5328, 31265), (5476, 30420), (5772, 28860), (6084, 27380), (6253, 26640), (6660, 25012), (6760, 24642), (6845, 24336), (7215, 23088), (7605, 21904), (7696, 21645), (8112, 20535), (8214, 20280), (8658, 19240), (8880, 18759), (9360, 17797), (9620, 17316), (10140, 16428), (10952, 15210), (11544, 14430), (12168, 13690), (12321, 13520), (12506, 13320)]