856234080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:950

約数の個数: 288

約数和(自身を含む): 3209746176

約数和(自身を除く): 2353512096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 96, 104, 106, 117, 120, 130, 144, 156, 159, 160, 180, 195, 208, 212, 234, 240, 260, 265, 288, 312, 318, 360, 390, 416, 424, 468, 477, 480, 520, 530, 585, 624, 636, 689, 720, 780, 795, 848, 863, 936, 954, 1040, 1060, 1170, 1248, 1272, 1378, 1440, 1560, 1590, 1696, 1726, 1872, 1908, 2067, 2080, 2120, 2340, 2385, 2544, 2589, 2756, 3120, 3180, 3445, 3452, 3744, 3816, 4134, 4240, 4315, 4680, 4770, 5088, 5178, 5512, 6201, 6240, 6360, 6890, 6904, 7632, 7767, 8268, 8480, 8630, 9360, 9540, 10335, 10356, 11024, 11219, 12402, 12720, 12945, 13780, 13808, 15264, 15534, 16536, 17260, 18720, 19080, 20670, 20712, 22048, 22438, 24804, 25440, 25890, 27560, 27616, 31005, 31068, 33072, 33657, 34520, 38160, 38835, 41340, 41424, 44876, 45739, 49608, 51780, 55120, 56095, 62010, 62136, 66144, 67314, 69040, 76320, 77670, 82680, 82848, 89752, 91478, 99216, 100971, 103560, 110240, 112190, 124020, 124272, 134628, 137217, 138080, 155340, 165360, 168285, 179504, 182956, 198432, 201942, 207120, 224380, 228695, 248040, 248544, 269256, 274434, 310680, 330720, 336570, 359008, 365912, 403884, 411651, 414240, 448760, 457390, 496080, 504855, 538512, 548868, 594607, 621360, 673140, 686085, 731824, 807768, 823302, 897520, 914780, 992160, 1009710, 1077024, 1097736, 1189214, 1242720, 1346280, 1372170, 1463648, 1615536, 1646604, 1783821, 1795040, 1829560, 2019420, 2058255, 2195472, 2378428, 2692560, 2744340, 2973035, 3231072, 3293208, 3567642, 3659120, 4038840, 4116510, 4390944, 4756856, 5351463, 5385120, 5488680, 5946070, 6586416, 7135284, 7318240, 8077680, 8233020, 8919105, 9513712, 10702926, 10977360, 11892140, 13172832, 14270568, 16155360, 16466040, 17838210, 19027424, 21405852, 21954720, 23784280, 26757315, 28541136, 32932080, 35676420, 42811704, 47568560, 53514630, 57082272, 65864160, 71352840, 85623408, 95137120, 107029260, 142705680, 171246816, 214058520, 285411360, 428117040, 856234080]

約数ペア:

[(1, 856234080), (2, 428117040), (3, 285411360), (4, 214058520), (5, 171246816), (6, 142705680), (8, 107029260), (9, 95137120), (10, 85623408), (12, 71352840), (13, 65864160), (15, 57082272), (16, 53514630), (18, 47568560), (20, 42811704), (24, 35676420), (26, 32932080), (30, 28541136), (32, 26757315), (36, 23784280), (39, 21954720), (40, 21405852), (45, 19027424), (48, 17838210), (52, 16466040), (53, 16155360), (60, 14270568), (65, 13172832), (72, 11892140), (78, 10977360), (80, 10702926), (90, 9513712), (96, 8919105), (104, 8233020), (106, 8077680), (117, 7318240), (120, 7135284), (130, 6586416), (144, 5946070), (156, 5488680), (159, 5385120), (160, 5351463), (180, 4756856), (195, 4390944), (208, 4116510), (212, 4038840), (234, 3659120), (240, 3567642), (260, 3293208), (265, 3231072), (288, 2973035), (312, 2744340), (318, 2692560), (360, 2378428), (390, 2195472), (416, 2058255), (424, 2019420), (468, 1829560), (477, 1795040), (480, 1783821), (520, 1646604), (530, 1615536), (585, 1463648), (624, 1372170), (636, 1346280), (689, 1242720), (720, 1189214), (780, 1097736), (795, 1077024), (848, 1009710), (863, 992160), (936, 914780), (954, 897520), (1040, 823302), (1060, 807768), (1170, 731824), (1248, 686085), (1272, 673140), (1378, 621360), (1440, 594607), (1560, 548868), (1590, 538512), (1696, 504855), (1726, 496080), (1872, 457390), (1908, 448760), (2067, 414240), (2080, 411651), (2120, 403884), (2340, 365912), (2385, 359008), (2544, 336570), (2589, 330720), (2756, 310680), (3120, 274434), (3180, 269256), (3445, 248544), (3452, 248040), (3744, 228695), (3816, 224380), (4134, 207120), (4240, 201942), (4315, 198432), (4680, 182956), (4770, 179504), (5088, 168285), (5178, 165360), (5512, 155340), (6201, 138080), (6240, 137217), (6360, 134628), (6890, 124272), (6904, 124020), (7632, 112190), (7767, 110240), (8268, 103560), (8480, 100971), (8630, 99216), (9360, 91478), (9540, 89752), (10335, 82848), (10356, 82680), (11024, 77670), (11219, 76320), (12402, 69040), (12720, 67314), (12945, 66144), (13780, 62136), (13808, 62010), (15264, 56095), (15534, 55120), (16536, 51780), (17260, 49608), (18720, 45739), (19080, 44876), (20670, 41424), (20712, 41340), (22048, 38835), (22438, 38160), (24804, 34520), (25440, 33657), (25890, 33072), (27560, 31068), (27616, 31005)]