12431481120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14657}}^1$

素因数の和:14728

約数の個数: 288

約数和(自身を含む): 46098823680

約数和(自身を除く): 33667342560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 228, 240, 248, 279, 285, 288, 304, 310, 342, 360, 372, 380, 456, 465, 480, 496, 558, 570, 589, 608, 620, 684, 720, 744, 760, 855, 912, 930, 992, 1116, 1140, 1178, 1240, 1368, 1395, 1440, 1488, 1520, 1710, 1767, 1824, 1860, 2232, 2280, 2356, 2480, 2736, 2790, 2945, 2976, 3040, 3420, 3534, 3720, 4464, 4560, 4712, 4960, 5301, 5472, 5580, 5890, 6840, 7068, 7440, 8835, 8928, 9120, 9424, 10602, 11160, 11780, 13680, 14136, 14657, 14880, 17670, 18848, 21204, 22320, 23560, 26505, 27360, 28272, 29314, 35340, 42408, 43971, 44640, 47120, 53010, 56544, 58628, 70680, 73285, 84816, 87942, 94240, 106020, 117256, 131913, 141360, 146570, 169632, 175884, 212040, 219855, 234512, 263826, 278483, 282720, 293140, 351768, 424080, 439710, 454367, 469024, 527652, 556966, 586280, 659565, 703536, 835449, 848160, 879420, 908734, 1055304, 1113932, 1172560, 1319130, 1363101, 1392415, 1407072, 1670898, 1758840, 1817468, 2110608, 2227864, 2271835, 2345120, 2506347, 2638260, 2726202, 2784830, 3341796, 3517680, 3634936, 4089303, 4177245, 4221216, 4455728, 4543670, 5012694, 5276520, 5452404, 5569660, 6683592, 6815505, 7035360, 7269872, 8178606, 8354490, 8632973, 8911456, 9087340, 10025388, 10553040, 10904808, 11139320, 12531735, 13367184, 13631010, 14539744, 16357212, 16708980, 17265946, 18174680, 20050776, 20446515, 21106080, 21809616, 22278640, 25063470, 25898919, 26734368, 27262020, 32714424, 33417960, 34531892, 36349360, 40101552, 40893030, 43164865, 43619232, 44557280, 50126940, 51797838, 54524040, 65428848, 66835920, 69063784, 72698720, 77696757, 80203104, 81786060, 86329730, 100253880, 103595676, 109048080, 129494595, 130857696, 133671840, 138127568, 155393514, 163572120, 172659460, 200507760, 207191352, 218096160, 258989190, 276255136, 310787028, 327144240, 345318920, 388483785, 401015520, 414382704, 517978380, 621574056, 654288480, 690637840, 776967570, 828765408, 1035956760, 1243148112, 1381275680, 1553935140, 2071913520, 2486296224, 3107870280, 4143827040, 6215740560, 12431481120]

約数ペア:

[(1, 12431481120), (2, 6215740560), (3, 4143827040), (4, 3107870280), (5, 2486296224), (6, 2071913520), (8, 1553935140), (9, 1381275680), (10, 1243148112), (12, 1035956760), (15, 828765408), (16, 776967570), (18, 690637840), (19, 654288480), (20, 621574056), (24, 517978380), (30, 414382704), (31, 401015520), (32, 388483785), (36, 345318920), (38, 327144240), (40, 310787028), (45, 276255136), (48, 258989190), (57, 218096160), (60, 207191352), (62, 200507760), (72, 172659460), (76, 163572120), (80, 155393514), (90, 138127568), (93, 133671840), (95, 130857696), (96, 129494595), (114, 109048080), (120, 103595676), (124, 100253880), (144, 86329730), (152, 81786060), (155, 80203104), (160, 77696757), (171, 72698720), (180, 69063784), (186, 66835920), (190, 65428848), (228, 54524040), (240, 51797838), (248, 50126940), (279, 44557280), (285, 43619232), (288, 43164865), (304, 40893030), (310, 40101552), (342, 36349360), (360, 34531892), (372, 33417960), (380, 32714424), (456, 27262020), (465, 26734368), (480, 25898919), (496, 25063470), (558, 22278640), (570, 21809616), (589, 21106080), (608, 20446515), (620, 20050776), (684, 18174680), (720, 17265946), (744, 16708980), (760, 16357212), (855, 14539744), (912, 13631010), (930, 13367184), (992, 12531735), (1116, 11139320), (1140, 10904808), (1178, 10553040), (1240, 10025388), (1368, 9087340), (1395, 8911456), (1440, 8632973), (1488, 8354490), (1520, 8178606), (1710, 7269872), (1767, 7035360), (1824, 6815505), (1860, 6683592), (2232, 5569660), (2280, 5452404), (2356, 5276520), (2480, 5012694), (2736, 4543670), (2790, 4455728), (2945, 4221216), (2976, 4177245), (3040, 4089303), (3420, 3634936), (3534, 3517680), (3720, 3341796), (4464, 2784830), (4560, 2726202), (4712, 2638260), (4960, 2506347), (5301, 2345120), (5472, 2271835), (5580, 2227864), (5890, 2110608), (6840, 1817468), (7068, 1758840), (7440, 1670898), (8835, 1407072), (8928, 1392415), (9120, 1363101), (9424, 1319130), (10602, 1172560), (11160, 1113932), (11780, 1055304), (13680, 908734), (14136, 879420), (14657, 848160), (14880, 835449), (17670, 703536), (18848, 659565), (21204, 586280), (22320, 556966), (23560, 527652), (26505, 469024), (27360, 454367), (28272, 439710), (29314, 424080), (35340, 351768), (42408, 293140), (43971, 282720), (44640, 278483), (47120, 263826), (53010, 234512), (56544, 219855), (58628, 212040), (70680, 175884), (73285, 169632), (84816, 146570), (87942, 141360), (94240, 131913), (106020, 117256)]