4718931637680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18672569}}^1$

素因数の和:18672610

約数の個数: 240

約数和(自身を含む): 17698907509920

約数和(自身を除く): 12979975872240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3159, 3240, 3510, 3888, 4212, 4680, 4860, 5265, 5616, 6318, 6480, 7020, 8424, 9360, 9720, 10530, 12636, 14040, 15795, 16848, 19440, 21060, 25272, 28080, 31590, 42120, 50544, 63180, 84240, 126360, 252720, 18672569, 37345138, 56017707, 74690276, 93362845, 112035414, 149380552, 168053121, 186725690, 224070828, 242743397, 280088535, 298761104, 336106242, 373451380, 448141656, 485486794, 504159363, 560177070, 672212484, 728230191, 746902760, 840265605, 896283312, 970973588, 1008318726, 1120354140, 1213716985, 1344424968, 1456460382, 1493805520, 1512478089, 1680531210, 1941947176, 2016637452, 2184690573, 2240708280, 2427433970, 2520796815, 2688849936, 2912920764, 3024956178, 3361062420, 3641150955, 3883894352, 4033274904, 4369381146, 4481416560, 4537434267, 4854867940, 5041593630, 5825841528, 6049912356, 6554071719, 6722124840, 7282301910, 7562390445, 8066549808, 8738762292, 9074868534, 9709735880, 10083187260, 10923452865, 11651683056, 12099824712, 13108143438, 13444249680, 14564603820, 15124780890, 17477524584, 18149737068, 19419471760, 19662215157, 20166374520, 21846905730, 22687171335, 24199649424, 26216286876, 29129207640, 30249561780, 32770358595, 34955049168, 36299474136, 39324430314, 40332749040, 43693811460, 45374342670, 52432573752, 58258415280, 58986645471, 60499123560, 65540717190, 72598948272, 78648860628, 87387622920, 90748685340, 98311075785, 104865147504, 117973290942, 120998247120, 131081434380, 157297721256, 174775245840, 181497370680, 196622151570, 235946581884, 262162868760, 294933227355, 314595442512, 362994741360, 393244303140, 471893163768, 524325737520, 589866454710, 786488606280, 943786327536, 1179732909420, 1572977212560, 2359465818840, 4718931637680]

約数ペア:

[(1, 4718931637680), (2, 2359465818840), (3, 1572977212560), (4, 1179732909420), (5, 943786327536), (6, 786488606280), (8, 589866454710), (9, 524325737520), (10, 471893163768), (12, 393244303140), (13, 362994741360), (15, 314595442512), (16, 294933227355), (18, 262162868760), (20, 235946581884), (24, 196622151570), (26, 181497370680), (27, 174775245840), (30, 157297721256), (36, 131081434380), (39, 120998247120), (40, 117973290942), (45, 104865147504), (48, 98311075785), (52, 90748685340), (54, 87387622920), (60, 78648860628), (65, 72598948272), (72, 65540717190), (78, 60499123560), (80, 58986645471), (81, 58258415280), (90, 52432573752), (104, 45374342670), (108, 43693811460), (117, 40332749040), (120, 39324430314), (130, 36299474136), (135, 34955049168), (144, 32770358595), (156, 30249561780), (162, 29129207640), (180, 26216286876), (195, 24199649424), (208, 22687171335), (216, 21846905730), (234, 20166374520), (240, 19662215157), (243, 19419471760), (260, 18149737068), (270, 17477524584), (312, 15124780890), (324, 14564603820), (351, 13444249680), (360, 13108143438), (390, 12099824712), (405, 11651683056), (432, 10923452865), (468, 10083187260), (486, 9709735880), (520, 9074868534), (540, 8738762292), (585, 8066549808), (624, 7562390445), (648, 7282301910), (702, 6722124840), (720, 6554071719), (780, 6049912356), (810, 5825841528), (936, 5041593630), (972, 4854867940), (1040, 4537434267), (1053, 4481416560), (1080, 4369381146), (1170, 4033274904), (1215, 3883894352), (1296, 3641150955), (1404, 3361062420), (1560, 3024956178), (1620, 2912920764), (1755, 2688849936), (1872, 2520796815), (1944, 2427433970), (2106, 2240708280), (2160, 2184690573), (2340, 2016637452), (2430, 1941947176), (2808, 1680531210), (3120, 1512478089), (3159, 1493805520), (3240, 1456460382), (3510, 1344424968), (3888, 1213716985), (4212, 1120354140), (4680, 1008318726), (4860, 970973588), (5265, 896283312), (5616, 840265605), (6318, 746902760), (6480, 728230191), (7020, 672212484), (8424, 560177070), (9360, 504159363), (9720, 485486794), (10530, 448141656), (12636, 373451380), (14040, 336106242), (15795, 298761104), (16848, 280088535), (19440, 242743397), (21060, 224070828), (25272, 186725690), (28080, 168053121), (31590, 149380552), (42120, 112035414), (50544, 93362845), (63180, 74690276), (84240, 56017707), (126360, 37345138), (252720, 18672569)]