63315480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:829

約数の個数: 128

約数和(自身を含む): 206297280

約数和(自身を除く): 142981800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 246, 255, 328, 340, 408, 410, 492, 510, 615, 680, 697, 757, 820, 984, 1020, 1230, 1394, 1514, 1640, 2040, 2091, 2271, 2460, 2788, 3028, 3485, 3785, 4182, 4542, 4920, 5576, 6056, 6970, 7570, 8364, 9084, 10455, 11355, 12869, 13940, 15140, 16728, 18168, 20910, 22710, 25738, 27880, 30280, 31037, 38607, 41820, 45420, 51476, 62074, 64345, 77214, 83640, 90840, 93111, 102952, 124148, 128690, 154428, 155185, 186222, 193035, 248296, 257380, 308856, 310370, 372444, 386070, 465555, 514760, 527629, 620740, 744888, 772140, 931110, 1055258, 1241480, 1544280, 1582887, 1862220, 2110516, 2638145, 3165774, 3724440, 4221032, 5276290, 6331548, 7914435, 10552580, 12663096, 15828870, 21105160, 31657740, 63315480]

約数ペア:

[(1, 63315480), (2, 31657740), (3, 21105160), (4, 15828870), (5, 12663096), (6, 10552580), (8, 7914435), (10, 6331548), (12, 5276290), (15, 4221032), (17, 3724440), (20, 3165774), (24, 2638145), (30, 2110516), (34, 1862220), (40, 1582887), (41, 1544280), (51, 1241480), (60, 1055258), (68, 931110), (82, 772140), (85, 744888), (102, 620740), (120, 527629), (123, 514760), (136, 465555), (164, 386070), (170, 372444), (204, 310370), (205, 308856), (246, 257380), (255, 248296), (328, 193035), (340, 186222), (408, 155185), (410, 154428), (492, 128690), (510, 124148), (615, 102952), (680, 93111), (697, 90840), (757, 83640), (820, 77214), (984, 64345), (1020, 62074), (1230, 51476), (1394, 45420), (1514, 41820), (1640, 38607), (2040, 31037), (2091, 30280), (2271, 27880), (2460, 25738), (2788, 22710), (3028, 20910), (3485, 18168), (3785, 16728), (4182, 15140), (4542, 13940), (4920, 12869), (5576, 11355), (6056, 10455), (6970, 9084), (7570, 8364)]