2126554560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6311}}^1$

素因数の和:6353

約数の個数: 280

約数和(自身を含む): 8147706336

約数和(自身を除く): 6021151776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6311, 6480, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12622, 12960, 14040, 16848, 18720, 18933, 21060, 22464, 25244, 25920, 28080, 31555, 33696, 37440, 37866, 42120, 50488, 56160, 56799, 63110, 67392, 75732, 82043, 84240, 94665, 100976, 112320, 113598, 126220, 151464, 164086, 168480, 170397, 189330, 201952, 227196, 246129, 252440, 283995, 302928, 328172, 336960, 340794, 378660, 403904, 410215, 454392, 492258, 504880, 511191, 567990, 605856, 656344, 681588, 738387, 757320, 820430, 851985, 908784, 984516, 1009760, 1022382, 1135980, 1211712, 1230645, 1312688, 1363176, 1476774, 1514640, 1640860, 1703970, 1817568, 1969032, 2019520, 2044764, 2215161, 2271960, 2461290, 2555955, 2625376, 2726352, 2953548, 3029280, 3281720, 3407940, 3635136, 3691935, 3938064, 4089528, 4430322, 4543920, 4922580, 5111910, 5250752, 5452704, 5907096, 6058560, 6563440, 6645483, 6815880, 7383870, 7876128, 8179056, 8860644, 9087840, 9845160, 10223820, 10905408, 11075805, 11814192, 13126880, 13290966, 13631760, 14767740, 15752256, 16358112, 17721288, 18175680, 19690320, 20447640, 22151610, 23628384, 26253760, 26581932, 27263520, 29535480, 32716224, 33227415, 35442576, 39380640, 40895280, 44303220, 47256768, 53163864, 54527040, 59070960, 66454830, 70885152, 78761280, 81790560, 88606440, 106327728, 118141920, 132909660, 141770304, 163581120, 177212880, 212655456, 236283840, 265819320, 354425760, 425310912, 531638640, 708851520, 1063277280, 2126554560]

約数ペア:

[(1, 2126554560), (2, 1063277280), (3, 708851520), (4, 531638640), (5, 425310912), (6, 354425760), (8, 265819320), (9, 236283840), (10, 212655456), (12, 177212880), (13, 163581120), (15, 141770304), (16, 132909660), (18, 118141920), (20, 106327728), (24, 88606440), (26, 81790560), (27, 78761280), (30, 70885152), (32, 66454830), (36, 59070960), (39, 54527040), (40, 53163864), (45, 47256768), (48, 44303220), (52, 40895280), (54, 39380640), (60, 35442576), (64, 33227415), (65, 32716224), (72, 29535480), (78, 27263520), (80, 26581932), (81, 26253760), (90, 23628384), (96, 22151610), (104, 20447640), (108, 19690320), (117, 18175680), (120, 17721288), (130, 16358112), (135, 15752256), (144, 14767740), (156, 13631760), (160, 13290966), (162, 13126880), (180, 11814192), (192, 11075805), (195, 10905408), (208, 10223820), (216, 9845160), (234, 9087840), (240, 8860644), (260, 8179056), (270, 7876128), (288, 7383870), (312, 6815880), (320, 6645483), (324, 6563440), (351, 6058560), (360, 5907096), (390, 5452704), (405, 5250752), (416, 5111910), (432, 4922580), (468, 4543920), (480, 4430322), (520, 4089528), (540, 3938064), (576, 3691935), (585, 3635136), (624, 3407940), (648, 3281720), (702, 3029280), (720, 2953548), (780, 2726352), (810, 2625376), (832, 2555955), (864, 2461290), (936, 2271960), (960, 2215161), (1040, 2044764), (1053, 2019520), (1080, 1969032), (1170, 1817568), (1248, 1703970), (1296, 1640860), (1404, 1514640), (1440, 1476774), (1560, 1363176), (1620, 1312688), (1728, 1230645), (1755, 1211712), (1872, 1135980), (2080, 1022382), (2106, 1009760), (2160, 984516), (2340, 908784), (2496, 851985), (2592, 820430), (2808, 757320), (2880, 738387), (3120, 681588), (3240, 656344), (3510, 605856), (3744, 567990), (4160, 511191), (4212, 504880), (4320, 492258), (4680, 454392), (5184, 410215), (5265, 403904), (5616, 378660), (6240, 340794), (6311, 336960), (6480, 328172), (7020, 302928), (7488, 283995), (8424, 252440), (8640, 246129), (9360, 227196), (10530, 201952), (11232, 189330), (12480, 170397), (12622, 168480), (12960, 164086), (14040, 151464), (16848, 126220), (18720, 113598), (18933, 112320), (21060, 100976), (22464, 94665), (25244, 84240), (25920, 82043), (28080, 75732), (31555, 67392), (33696, 63110), (37440, 56799), (37866, 56160), (42120, 50488)]