948366120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20963}}^1$

素因数の和:21019

約数の個数: 128

約数和(自身を含む): 3169756800

約数和(自身を除く): 2221390680

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, 3016, 3480, 3770, 4524, 5655, 7540, 9048, 11310, 15080, 20963, 22620, 41926, 45240, 62889, 83852, 104815, 125778, 167704, 209630, 251556, 272519, 314445, 419260, 503112, 545038, 607927, 628890, 817557, 838520, 1090076, 1215854, 1257780, 1362595, 1635114, 1823781, 2180152, 2431708, 2515560, 2725190, 3039635, 3270228, 3647562, 4087785, 4863416, 5450380, 6079270, 6540456, 7295124, 7903051, 8175570, 9118905, 10900760, 12158540, 14590248, 15806102, 16351140, 18237810, 23709153, 24317080, 31612204, 32702280, 36475620, 39515255, 47418306, 63224408, 72951240, 79030510, 94836612, 118545765, 158061020, 189673224, 237091530, 316122040, 474183060, 948366120]

約数ペア:

[(1, 948366120), (2, 474183060), (3, 316122040), (4, 237091530), (5, 189673224), (6, 158061020), (8, 118545765), (10, 94836612), (12, 79030510), (13, 72951240), (15, 63224408), (20, 47418306), (24, 39515255), (26, 36475620), (29, 32702280), (30, 31612204), (39, 24317080), (40, 23709153), (52, 18237810), (58, 16351140), (60, 15806102), (65, 14590248), (78, 12158540), (87, 10900760), (104, 9118905), (116, 8175570), (120, 7903051), (130, 7295124), (145, 6540456), (156, 6079270), (174, 5450380), (195, 4863416), (232, 4087785), (260, 3647562), (290, 3270228), (312, 3039635), (348, 2725190), (377, 2515560), (390, 2431708), (435, 2180152), (520, 1823781), (580, 1635114), (696, 1362595), (754, 1257780), (780, 1215854), (870, 1090076), (1131, 838520), (1160, 817557), (1508, 628890), (1560, 607927), (1740, 545038), (1885, 503112), (2262, 419260), (3016, 314445), (3480, 272519), (3770, 251556), (4524, 209630), (5655, 167704), (7540, 125778), (9048, 104815), (11310, 83852), (15080, 62889), (20963, 45240), (22620, 41926)]