453474960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:505

約数の個数: 160

約数和(自身を含む): 1456573440

約数和(自身を除く): 1003098480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 223, 229, 240, 296, 370, 444, 446, 458, 555, 592, 669, 687, 740, 888, 892, 916, 1110, 1115, 1145, 1338, 1374, 1480, 1776, 1784, 1832, 2220, 2230, 2290, 2676, 2748, 2960, 3345, 3435, 3568, 3664, 4440, 4460, 4580, 5352, 5496, 6690, 6870, 8251, 8473, 8880, 8920, 9160, 10704, 10992, 13380, 13740, 16502, 16946, 17840, 18320, 24753, 25419, 26760, 27480, 33004, 33892, 41255, 42365, 49506, 50838, 51067, 53520, 54960, 66008, 67784, 82510, 84730, 99012, 101676, 102134, 123765, 127095, 132016, 135568, 153201, 165020, 169460, 198024, 203352, 204268, 247530, 254190, 255335, 306402, 330040, 338920, 396048, 406704, 408536, 495060, 508380, 510670, 612804, 660080, 677840, 766005, 817072, 990120, 1016760, 1021340, 1225608, 1532010, 1889479, 1980240, 2033520, 2042680, 2451216, 3064020, 3778958, 4085360, 5668437, 6128040, 7557916, 9447395, 11336874, 12256080, 15115832, 18894790, 22673748, 28342185, 30231664, 37789580, 45347496, 56684370, 75579160, 90694992, 113368740, 151158320, 226737480, 453474960]

約数ペア:

[(1, 453474960), (2, 226737480), (3, 151158320), (4, 113368740), (5, 90694992), (6, 75579160), (8, 56684370), (10, 45347496), (12, 37789580), (15, 30231664), (16, 28342185), (20, 22673748), (24, 18894790), (30, 15115832), (37, 12256080), (40, 11336874), (48, 9447395), (60, 7557916), (74, 6128040), (80, 5668437), (111, 4085360), (120, 3778958), (148, 3064020), (185, 2451216), (222, 2042680), (223, 2033520), (229, 1980240), (240, 1889479), (296, 1532010), (370, 1225608), (444, 1021340), (446, 1016760), (458, 990120), (555, 817072), (592, 766005), (669, 677840), (687, 660080), (740, 612804), (888, 510670), (892, 508380), (916, 495060), (1110, 408536), (1115, 406704), (1145, 396048), (1338, 338920), (1374, 330040), (1480, 306402), (1776, 255335), (1784, 254190), (1832, 247530), (2220, 204268), (2230, 203352), (2290, 198024), (2676, 169460), (2748, 165020), (2960, 153201), (3345, 135568), (3435, 132016), (3568, 127095), (3664, 123765), (4440, 102134), (4460, 101676), (4580, 99012), (5352, 84730), (5496, 82510), (6690, 67784), (6870, 66008), (8251, 54960), (8473, 53520), (8880, 51067), (8920, 50838), (9160, 49506), (10704, 42365), (10992, 41255), (13380, 33892), (13740, 33004), (16502, 27480), (16946, 26760), (17840, 25419), (18320, 24753)]