159182520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6113}}^1$

素因数の和:6165

約数の個数: 128

約数和(自身を含む): 563466240

約数和(自身を除く): 404283720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6113, 6510, 8680, 12226, 13020, 18339, 24452, 26040, 30565, 36678, 42791, 48904, 61130, 73356, 85582, 91695, 122260, 128373, 146712, 171164, 183390, 189503, 213955, 244520, 256746, 342328, 366780, 379006, 427910, 513492, 568509, 641865, 733560, 758012, 855820, 947515, 1026984, 1137018, 1283730, 1326521, 1516024, 1711640, 1895030, 2274036, 2567460, 2653042, 2842545, 3790060, 3979563, 4548072, 5134920, 5306084, 5685090, 6632605, 7580120, 7959126, 10612168, 11370180, 13265210, 15918252, 19897815, 22740360, 26530420, 31836504, 39795630, 53060840, 79591260, 159182520]

約数ペア:

[(1, 159182520), (2, 79591260), (3, 53060840), (4, 39795630), (5, 31836504), (6, 26530420), (7, 22740360), (8, 19897815), (10, 15918252), (12, 13265210), (14, 11370180), (15, 10612168), (20, 7959126), (21, 7580120), (24, 6632605), (28, 5685090), (30, 5306084), (31, 5134920), (35, 4548072), (40, 3979563), (42, 3790060), (56, 2842545), (60, 2653042), (62, 2567460), (70, 2274036), (84, 1895030), (93, 1711640), (105, 1516024), (120, 1326521), (124, 1283730), (140, 1137018), (155, 1026984), (168, 947515), (186, 855820), (210, 758012), (217, 733560), (248, 641865), (280, 568509), (310, 513492), (372, 427910), (420, 379006), (434, 366780), (465, 342328), (620, 256746), (651, 244520), (744, 213955), (840, 189503), (868, 183390), (930, 171164), (1085, 146712), (1240, 128373), (1302, 122260), (1736, 91695), (1860, 85582), (2170, 73356), (2604, 61130), (3255, 48904), (3720, 42791), (4340, 36678), (5208, 30565), (6113, 26040), (6510, 24452), (8680, 18339), (12226, 13020)]