868091040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5431}}^1$

素因数の和:5492

約数の個数: 192

約数和(自身を含む): 3121009920

約数和(自身を除く): 2252918880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 432, 444, 480, 540, 555, 592, 666, 720, 740, 864, 888, 999, 1080, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 1998, 2160, 2220, 2664, 2960, 3330, 3552, 3996, 4320, 4440, 4995, 5328, 5431, 5920, 6660, 7992, 8880, 9990, 10656, 10862, 13320, 15984, 16293, 17760, 19980, 21724, 26640, 27155, 31968, 32586, 39960, 43448, 48879, 53280, 54310, 65172, 79920, 81465, 86896, 97758, 108620, 130344, 146637, 159840, 162930, 173792, 195516, 200947, 217240, 244395, 260688, 293274, 325860, 391032, 401894, 434480, 488790, 521376, 586548, 602841, 651720, 733185, 782064, 803788, 868960, 977580, 1004735, 1173096, 1205682, 1303440, 1466370, 1564128, 1607576, 1808523, 1955160, 2009470, 2346192, 2411364, 2606880, 2932740, 3014205, 3215152, 3617046, 3910320, 4018940, 4692384, 4822728, 5425569, 5865480, 6028410, 6430304, 7234092, 7820640, 8037880, 9042615, 9645456, 10851138, 11730960, 12056820, 14468184, 16075760, 18085230, 19290912, 21702276, 23461920, 24113640, 27127845, 28936368, 32151520, 36170460, 43404552, 48227280, 54255690, 57872736, 72340920, 86809104, 96454560, 108511380, 144681840, 173618208, 217022760, 289363680, 434045520, 868091040]

約数ペア:

[(1, 868091040), (2, 434045520), (3, 289363680), (4, 217022760), (5, 173618208), (6, 144681840), (8, 108511380), (9, 96454560), (10, 86809104), (12, 72340920), (15, 57872736), (16, 54255690), (18, 48227280), (20, 43404552), (24, 36170460), (27, 32151520), (30, 28936368), (32, 27127845), (36, 24113640), (37, 23461920), (40, 21702276), (45, 19290912), (48, 18085230), (54, 16075760), (60, 14468184), (72, 12056820), (74, 11730960), (80, 10851138), (90, 9645456), (96, 9042615), (108, 8037880), (111, 7820640), (120, 7234092), (135, 6430304), (144, 6028410), (148, 5865480), (160, 5425569), (180, 4822728), (185, 4692384), (216, 4018940), (222, 3910320), (240, 3617046), (270, 3215152), (288, 3014205), (296, 2932740), (333, 2606880), (360, 2411364), (370, 2346192), (432, 2009470), (444, 1955160), (480, 1808523), (540, 1607576), (555, 1564128), (592, 1466370), (666, 1303440), (720, 1205682), (740, 1173096), (864, 1004735), (888, 977580), (999, 868960), (1080, 803788), (1110, 782064), (1184, 733185), (1332, 651720), (1440, 602841), (1480, 586548), (1665, 521376), (1776, 488790), (1998, 434480), (2160, 401894), (2220, 391032), (2664, 325860), (2960, 293274), (3330, 260688), (3552, 244395), (3996, 217240), (4320, 200947), (4440, 195516), (4995, 173792), (5328, 162930), (5431, 159840), (5920, 146637), (6660, 130344), (7992, 108620), (8880, 97758), (9990, 86896), (10656, 81465), (10862, 79920), (13320, 65172), (15984, 54310), (16293, 53280), (17760, 48879), (19980, 43448), (21724, 39960), (26640, 32586), (27155, 31968)]