195162960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 628352640

約数和(自身を除く): 433189680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 67, 80, 106, 120, 134, 159, 201, 212, 229, 240, 265, 268, 318, 335, 402, 424, 458, 530, 536, 636, 670, 687, 795, 804, 848, 916, 1005, 1060, 1072, 1145, 1272, 1340, 1374, 1590, 1608, 1832, 2010, 2120, 2290, 2544, 2680, 2748, 3180, 3216, 3435, 3551, 3664, 4020, 4240, 4580, 5360, 5496, 6360, 6870, 7102, 8040, 9160, 10653, 10992, 12137, 12720, 13740, 14204, 15343, 16080, 17755, 18320, 21306, 24274, 27480, 28408, 30686, 35510, 36411, 42612, 46029, 48548, 53265, 54960, 56816, 60685, 61372, 71020, 72822, 76715, 85224, 92058, 97096, 106530, 121370, 122744, 142040, 145644, 153430, 170448, 182055, 184116, 194192, 213060, 230145, 242740, 245488, 284080, 291288, 306860, 364110, 368232, 426120, 460290, 485480, 582576, 613720, 728220, 736464, 813179, 852240, 920580, 970960, 1227440, 1456440, 1626358, 1841160, 2439537, 2912880, 3252716, 3682320, 4065895, 4879074, 6505432, 8131790, 9758148, 12197685, 13010864, 16263580, 19516296, 24395370, 32527160, 39032592, 48790740, 65054320, 97581480, 195162960]

約数ペア:

[(1, 195162960), (2, 97581480), (3, 65054320), (4, 48790740), (5, 39032592), (6, 32527160), (8, 24395370), (10, 19516296), (12, 16263580), (15, 13010864), (16, 12197685), (20, 9758148), (24, 8131790), (30, 6505432), (40, 4879074), (48, 4065895), (53, 3682320), (60, 3252716), (67, 2912880), (80, 2439537), (106, 1841160), (120, 1626358), (134, 1456440), (159, 1227440), (201, 970960), (212, 920580), (229, 852240), (240, 813179), (265, 736464), (268, 728220), (318, 613720), (335, 582576), (402, 485480), (424, 460290), (458, 426120), (530, 368232), (536, 364110), (636, 306860), (670, 291288), (687, 284080), (795, 245488), (804, 242740), (848, 230145), (916, 213060), (1005, 194192), (1060, 184116), (1072, 182055), (1145, 170448), (1272, 153430), (1340, 145644), (1374, 142040), (1590, 122744), (1608, 121370), (1832, 106530), (2010, 97096), (2120, 92058), (2290, 85224), (2544, 76715), (2680, 72822), (2748, 71020), (3180, 61372), (3216, 60685), (3435, 56816), (3551, 54960), (3664, 53265), (4020, 48548), (4240, 46029), (4580, 42612), (5360, 36411), (5496, 35510), (6360, 30686), (6870, 28408), (7102, 27480), (8040, 24274), (9160, 21306), (10653, 18320), (10992, 17755), (12137, 16080), (12720, 15343), (13740, 14204)]