45218880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2243}}^1$

素因数の和:2273

約数の個数: 168

約数和(自身を含む): 177832512

約数和(自身を除く): 132613632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2243, 2520, 2880, 3360, 4032, 4486, 5040, 6720, 6729, 8972, 10080, 11215, 13458, 15701, 17944, 20160, 20187, 22430, 26916, 31402, 33645, 35888, 40374, 44860, 47103, 53832, 62804, 67290, 71776, 78505, 80748, 89720, 94206, 100935, 107664, 125608, 134580, 141309, 143552, 157010, 161496, 179440, 188412, 201870, 215328, 235515, 251216, 269160, 282618, 314020, 322992, 358880, 376824, 403740, 430656, 471030, 502432, 538320, 565236, 628040, 645984, 706545, 717760, 753648, 807480, 942060, 1004864, 1076640, 1130472, 1256080, 1291968, 1413090, 1507296, 1614960, 1884120, 2153280, 2260944, 2512160, 2826180, 3014592, 3229920, 3768240, 4521888, 5024320, 5652360, 6459840, 7536480, 9043776, 11304720, 15072960, 22609440, 45218880]

約数ペア:

[(1, 45218880), (2, 22609440), (3, 15072960), (4, 11304720), (5, 9043776), (6, 7536480), (7, 6459840), (8, 5652360), (9, 5024320), (10, 4521888), (12, 3768240), (14, 3229920), (15, 3014592), (16, 2826180), (18, 2512160), (20, 2260944), (21, 2153280), (24, 1884120), (28, 1614960), (30, 1507296), (32, 1413090), (35, 1291968), (36, 1256080), (40, 1130472), (42, 1076640), (45, 1004864), (48, 942060), (56, 807480), (60, 753648), (63, 717760), (64, 706545), (70, 645984), (72, 628040), (80, 565236), (84, 538320), (90, 502432), (96, 471030), (105, 430656), (112, 403740), (120, 376824), (126, 358880), (140, 322992), (144, 314020), (160, 282618), (168, 269160), (180, 251216), (192, 235515), (210, 215328), (224, 201870), (240, 188412), (252, 179440), (280, 161496), (288, 157010), (315, 143552), (320, 141309), (336, 134580), (360, 125608), (420, 107664), (448, 100935), (480, 94206), (504, 89720), (560, 80748), (576, 78505), (630, 71776), (672, 67290), (720, 62804), (840, 53832), (960, 47103), (1008, 44860), (1120, 40374), (1260, 35888), (1344, 33645), (1440, 31402), (1680, 26916), (2016, 22430), (2240, 20187), (2243, 20160), (2520, 17944), (2880, 15701), (3360, 13458), (4032, 11215), (4486, 10080), (5040, 8972), (6720, 6729)]