120293160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2659}}^1$

素因数の和:2715

約数の個数: 128

約数和(自身を含む): 402192000

約数和(自身を除く): 281898840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 2659, 3016, 3480, 3770, 4524, 5318, 5655, 7540, 7977, 9048, 10636, 11310, 13295, 15080, 15954, 21272, 22620, 26590, 31908, 34567, 39885, 45240, 53180, 63816, 69134, 77111, 79770, 103701, 106360, 138268, 154222, 159540, 172835, 207402, 231333, 276536, 308444, 319080, 345670, 385555, 414804, 462666, 518505, 616888, 691340, 771110, 829608, 925332, 1002443, 1037010, 1156665, 1382680, 1542220, 1850664, 2004886, 2074020, 2313330, 3007329, 3084440, 4009772, 4148040, 4626660, 5012215, 6014658, 8019544, 9253320, 10024430, 12029316, 15036645, 20048860, 24058632, 30073290, 40097720, 60146580, 120293160]

約数ペア:

[(1, 120293160), (2, 60146580), (3, 40097720), (4, 30073290), (5, 24058632), (6, 20048860), (8, 15036645), (10, 12029316), (12, 10024430), (13, 9253320), (15, 8019544), (20, 6014658), (24, 5012215), (26, 4626660), (29, 4148040), (30, 4009772), (39, 3084440), (40, 3007329), (52, 2313330), (58, 2074020), (60, 2004886), (65, 1850664), (78, 1542220), (87, 1382680), (104, 1156665), (116, 1037010), (120, 1002443), (130, 925332), (145, 829608), (156, 771110), (174, 691340), (195, 616888), (232, 518505), (260, 462666), (290, 414804), (312, 385555), (348, 345670), (377, 319080), (390, 308444), (435, 276536), (520, 231333), (580, 207402), (696, 172835), (754, 159540), (780, 154222), (870, 138268), (1131, 106360), (1160, 103701), (1508, 79770), (1560, 77111), (1740, 69134), (1885, 63816), (2262, 53180), (2659, 45240), (3016, 39885), (3480, 34567), (3770, 31908), (4524, 26590), (5318, 22620), (5655, 21272), (7540, 15954), (7977, 15080), (9048, 13295), (10636, 11310)]