7845411752880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{81114679}}^1$

素因数の和:81114739

約数の個数: 160

約数和(自身を含む): 27036496220160

約数和(自身を除く): 19191084467280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 96720, 81114679, 162229358, 243344037, 324458716, 405573395, 486688074, 648917432, 811146790, 973376148, 1054490827, 1216720185, 1297834864, 1622293580, 1946752296, 2108981654, 2433440370, 2514555049, 3163472481, 3244587160, 3893504592, 4217963308, 4866880740, 5029110098, 5272454135, 6326944962, 6489174320, 7543665147, 8435926616, 9733761480, 10058220196, 10544908270, 12572775245, 12653889924, 15087330294, 15817362405, 16871853232, 19467522960, 20116440392, 21089816540, 25145550490, 25307779848, 30174660588, 31634724810, 32689215637, 37718325735, 40232880784, 42179633080, 50291100980, 50615559696, 60349321176, 63269449620, 65378431274, 75436651470, 84359266160, 98067646911, 100582201960, 120698642352, 126538899240, 130756862548, 150873302940, 163446078185, 196135293822, 201164403920, 253077798480, 261513725096, 301746605880, 326892156370, 392270587644, 490338234555, 523027450192, 603493211760, 653784312740, 784541175288, 980676469110, 1307568625480, 1569082350576, 1961352938220, 2615137250960, 3922705876440, 7845411752880]

約数ペア:

[(1, 7845411752880), (2, 3922705876440), (3, 2615137250960), (4, 1961352938220), (5, 1569082350576), (6, 1307568625480), (8, 980676469110), (10, 784541175288), (12, 653784312740), (13, 603493211760), (15, 523027450192), (16, 490338234555), (20, 392270587644), (24, 326892156370), (26, 301746605880), (30, 261513725096), (31, 253077798480), (39, 201164403920), (40, 196135293822), (48, 163446078185), (52, 150873302940), (60, 130756862548), (62, 126538899240), (65, 120698642352), (78, 100582201960), (80, 98067646911), (93, 84359266160), (104, 75436651470), (120, 65378431274), (124, 63269449620), (130, 60349321176), (155, 50615559696), (156, 50291100980), (186, 42179633080), (195, 40232880784), (208, 37718325735), (240, 32689215637), (248, 31634724810), (260, 30174660588), (310, 25307779848), (312, 25145550490), (372, 21089816540), (390, 20116440392), (403, 19467522960), (465, 16871853232), (496, 15817362405), (520, 15087330294), (620, 12653889924), (624, 12572775245), (744, 10544908270), (780, 10058220196), (806, 9733761480), (930, 8435926616), (1040, 7543665147), (1209, 6489174320), (1240, 6326944962), (1488, 5272454135), (1560, 5029110098), (1612, 4866880740), (1860, 4217963308), (2015, 3893504592), (2418, 3244587160), (2480, 3163472481), (3120, 2514555049), (3224, 2433440370), (3720, 2108981654), (4030, 1946752296), (4836, 1622293580), (6045, 1297834864), (6448, 1216720185), (7440, 1054490827), (8060, 973376148), (9672, 811146790), (12090, 648917432), (16120, 486688074), (19344, 405573395), (24180, 324458716), (32240, 243344037), (48360, 162229358), (96720, 81114679)]