25271653680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{385709}}^1$

素因数の和:385748

約数の個数: 240

約数和(自身を含む): 104456439360

約数和(自身を除く): 79184785680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 65520, 385709, 771418, 1157127, 1542836, 1928545, 2314254, 2699963, 3085672, 3471381, 3857090, 4628508, 5014217, 5399926, 5785635, 6171344, 6942762, 7714180, 8099889, 9257016, 10028434, 10799852, 11571270, 13499815, 13885524, 15042651, 15428360, 16199778, 17356905, 18514032, 20056868, 21599704, 23142540, 24299667, 25071085, 26999630, 27771048, 30085302, 30856720, 32399556, 34713810, 35099519, 40113736, 40499445, 43199408, 45127953, 46285080, 48599334, 50142170, 53999260, 55542096, 60170604, 64799112, 69427620, 70199038, 75213255, 80227472, 80998890, 90255906, 92570160, 97198668, 100284340, 105298557, 107998520, 120341208, 121498335, 129598224, 138855240, 140398076, 150426510, 161997780, 175497595, 180511812, 194397336, 200568680, 210597114, 215997040, 225639765, 240682416, 242996670, 277710480, 280796152, 300853020, 315895671, 323995560, 350995190, 361023624, 388794672, 401137360, 421194228, 451279530, 485993340, 526492785, 561592304, 601706040, 631791342, 647991120, 701990380, 722047248, 842388456, 902559060, 971986680, 1052985570, 1203412080, 1263582684, 1403980760, 1579478355, 1684776912, 1805118120, 1943973360, 2105971140, 2527165368, 2807961520, 3158956710, 3610236240, 4211942280, 5054330736, 6317913420, 8423884560, 12635826840, 25271653680]

約数ペア:

[(1, 25271653680), (2, 12635826840), (3, 8423884560), (4, 6317913420), (5, 5054330736), (6, 4211942280), (7, 3610236240), (8, 3158956710), (9, 2807961520), (10, 2527165368), (12, 2105971140), (13, 1943973360), (14, 1805118120), (15, 1684776912), (16, 1579478355), (18, 1403980760), (20, 1263582684), (21, 1203412080), (24, 1052985570), (26, 971986680), (28, 902559060), (30, 842388456), (35, 722047248), (36, 701990380), (39, 647991120), (40, 631791342), (42, 601706040), (45, 561592304), (48, 526492785), (52, 485993340), (56, 451279530), (60, 421194228), (63, 401137360), (65, 388794672), (70, 361023624), (72, 350995190), (78, 323995560), (80, 315895671), (84, 300853020), (90, 280796152), (91, 277710480), (104, 242996670), (105, 240682416), (112, 225639765), (117, 215997040), (120, 210597114), (126, 200568680), (130, 194397336), (140, 180511812), (144, 175497595), (156, 161997780), (168, 150426510), (180, 140398076), (182, 138855240), (195, 129598224), (208, 121498335), (210, 120341208), (234, 107998520), (240, 105298557), (252, 100284340), (260, 97198668), (273, 92570160), (280, 90255906), (312, 80998890), (315, 80227472), (336, 75213255), (360, 70199038), (364, 69427620), (390, 64799112), (420, 60170604), (455, 55542096), (468, 53999260), (504, 50142170), (520, 48599334), (546, 46285080), (560, 45127953), (585, 43199408), (624, 40499445), (630, 40113736), (720, 35099519), (728, 34713810), (780, 32399556), (819, 30856720), (840, 30085302), (910, 27771048), (936, 26999630), (1008, 25071085), (1040, 24299667), (1092, 23142540), (1170, 21599704), (1260, 20056868), (1365, 18514032), (1456, 17356905), (1560, 16199778), (1638, 15428360), (1680, 15042651), (1820, 13885524), (1872, 13499815), (2184, 11571270), (2340, 10799852), (2520, 10028434), (2730, 9257016), (3120, 8099889), (3276, 7714180), (3640, 6942762), (4095, 6171344), (4368, 5785635), (4680, 5399926), (5040, 5014217), (5460, 4628508), (6552, 3857090), (7280, 3471381), (8190, 3085672), (9360, 2699963), (10920, 2314254), (13104, 1928545), (16380, 1542836), (21840, 1157127), (32760, 771418), (65520, 385709)]