245469331380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{42373}}^1$

素因数の和:43466

約数の個数: 192

約数和(自身を含む): 846742353408

約数和(自身を除く): 601273022028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1061, 1092, 1365, 1820, 2122, 2730, 3183, 4244, 5305, 5460, 6366, 7427, 10610, 12732, 13793, 14854, 15915, 21220, 22281, 27586, 29708, 31830, 37135, 41379, 42373, 44562, 55172, 63660, 68965, 74270, 82758, 84746, 89124, 96551, 111405, 127119, 137930, 148540, 165516, 169492, 193102, 206895, 211865, 222810, 254238, 275860, 289653, 296611, 386204, 413790, 423730, 445620, 482755, 508476, 550849, 579306, 593222, 635595, 827580, 847460, 889833, 965510, 1101698, 1158612, 1186444, 1271190, 1448265, 1483055, 1652547, 1779666, 1931020, 2203396, 2542380, 2754245, 2896530, 2966110, 3305094, 3559332, 3855943, 4449165, 5508490, 5793060, 5932220, 6610188, 7711886, 8262735, 8898330, 11016980, 11567829, 15423772, 16525470, 17796660, 19279715, 23135658, 33050940, 38559430, 44957753, 46271316, 57839145, 77118860, 89915506, 115678290, 134873259, 179831012, 224788765, 231356580, 269746518, 314704271, 449577530, 539493036, 584450789, 629408542, 674366295, 899155060, 944112813, 1168901578, 1258817084, 1348732590, 1573521355, 1753352367, 1888225626, 2337803156, 2697465180, 2922253945, 3147042710, 3506704734, 3776451252, 4091155523, 4720564065, 5844507890, 6294085420, 7013409468, 8182311046, 8766761835, 9441128130, 11689015780, 12273466569, 16364622092, 17533523670, 18882256260, 20455777615, 24546933138, 35067047340, 40911555230, 49093866276, 61367332845, 81823110460, 122734665690, 245469331380]

約数ペア:

[(1, 245469331380), (2, 122734665690), (3, 81823110460), (4, 61367332845), (5, 49093866276), (6, 40911555230), (7, 35067047340), (10, 24546933138), (12, 20455777615), (13, 18882256260), (14, 17533523670), (15, 16364622092), (20, 12273466569), (21, 11689015780), (26, 9441128130), (28, 8766761835), (30, 8182311046), (35, 7013409468), (39, 6294085420), (42, 5844507890), (52, 4720564065), (60, 4091155523), (65, 3776451252), (70, 3506704734), (78, 3147042710), (84, 2922253945), (91, 2697465180), (105, 2337803156), (130, 1888225626), (140, 1753352367), (156, 1573521355), (182, 1348732590), (195, 1258817084), (210, 1168901578), (260, 944112813), (273, 899155060), (364, 674366295), (390, 629408542), (420, 584450789), (455, 539493036), (546, 449577530), (780, 314704271), (910, 269746518), (1061, 231356580), (1092, 224788765), (1365, 179831012), (1820, 134873259), (2122, 115678290), (2730, 89915506), (3183, 77118860), (4244, 57839145), (5305, 46271316), (5460, 44957753), (6366, 38559430), (7427, 33050940), (10610, 23135658), (12732, 19279715), (13793, 17796660), (14854, 16525470), (15915, 15423772), (21220, 11567829), (22281, 11016980), (27586, 8898330), (29708, 8262735), (31830, 7711886), (37135, 6610188), (41379, 5932220), (42373, 5793060), (44562, 5508490), (55172, 4449165), (63660, 3855943), (68965, 3559332), (74270, 3305094), (82758, 2966110), (84746, 2896530), (89124, 2754245), (96551, 2542380), (111405, 2203396), (127119, 1931020), (137930, 1779666), (148540, 1652547), (165516, 1483055), (169492, 1448265), (193102, 1271190), (206895, 1186444), (211865, 1158612), (222810, 1101698), (254238, 965510), (275860, 889833), (289653, 847460), (296611, 827580), (386204, 635595), (413790, 593222), (423730, 579306), (445620, 550849), (482755, 508476)]