11804515920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:818

約数の個数: 240

約数和(自身を含む): 40134931200

約数和(自身を除く): 28330415280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 181, 239, 240, 360, 362, 379, 478, 543, 717, 720, 724, 758, 905, 956, 1086, 1137, 1195, 1434, 1448, 1516, 1629, 1810, 1895, 1912, 2151, 2172, 2274, 2390, 2715, 2868, 2896, 3032, 3258, 3411, 3585, 3620, 3790, 3824, 4302, 4344, 4548, 4780, 5430, 5685, 5736, 6064, 6516, 6822, 7170, 7240, 7580, 8145, 8604, 8688, 9096, 9560, 10755, 10860, 11370, 11472, 13032, 13644, 14340, 14480, 15160, 16290, 17055, 17208, 18192, 19120, 21510, 21720, 22740, 26064, 27288, 28680, 30320, 32580, 34110, 34416, 43020, 43259, 43440, 45480, 54576, 57360, 65160, 68220, 68599, 86040, 86518, 90581, 90960, 129777, 130320, 136440, 137198, 172080, 173036, 181162, 205797, 216295, 259554, 271743, 272880, 274396, 342995, 346072, 362324, 389331, 411594, 432590, 452905, 519108, 543486, 548792, 617391, 648885, 685990, 692144, 724648, 778662, 815229, 823188, 865180, 905810, 1028985, 1038216, 1086972, 1097584, 1234782, 1297770, 1358715, 1371980, 1449296, 1557324, 1630458, 1646376, 1730360, 1811620, 1946655, 2057970, 2076432, 2173944, 2469564, 2595540, 2717430, 2743960, 3086955, 3114648, 3260916, 3292752, 3460720, 3623240, 3893310, 4076145, 4115940, 4347888, 4939128, 5191080, 5434860, 5487920, 6173910, 6229296, 6521832, 7246480, 7786620, 8152290, 8231880, 9878256, 10382160, 10869720, 12347820, 13043664, 15573240, 16304580, 16395161, 16463760, 21739440, 24695640, 31146480, 32609160, 32790322, 49185483, 49391280, 65218320, 65580644, 81975805, 98370966, 131161288, 147556449, 163951610, 196741932, 245927415, 262322576, 295112898, 327903220, 393483864, 491854830, 590225796, 655806440, 737782245, 786967728, 983709660, 1180451592, 1311612880, 1475564490, 1967419320, 2360903184, 2951128980, 3934838640, 5902257960, 11804515920]

約数ペア:

[(1, 11804515920), (2, 5902257960), (3, 3934838640), (4, 2951128980), (5, 2360903184), (6, 1967419320), (8, 1475564490), (9, 1311612880), (10, 1180451592), (12, 983709660), (15, 786967728), (16, 737782245), (18, 655806440), (20, 590225796), (24, 491854830), (30, 393483864), (36, 327903220), (40, 295112898), (45, 262322576), (48, 245927415), (60, 196741932), (72, 163951610), (80, 147556449), (90, 131161288), (120, 98370966), (144, 81975805), (180, 65580644), (181, 65218320), (239, 49391280), (240, 49185483), (360, 32790322), (362, 32609160), (379, 31146480), (478, 24695640), (543, 21739440), (717, 16463760), (720, 16395161), (724, 16304580), (758, 15573240), (905, 13043664), (956, 12347820), (1086, 10869720), (1137, 10382160), (1195, 9878256), (1434, 8231880), (1448, 8152290), (1516, 7786620), (1629, 7246480), (1810, 6521832), (1895, 6229296), (1912, 6173910), (2151, 5487920), (2172, 5434860), (2274, 5191080), (2390, 4939128), (2715, 4347888), (2868, 4115940), (2896, 4076145), (3032, 3893310), (3258, 3623240), (3411, 3460720), (3585, 3292752), (3620, 3260916), (3790, 3114648), (3824, 3086955), (4302, 2743960), (4344, 2717430), (4548, 2595540), (4780, 2469564), (5430, 2173944), (5685, 2076432), (5736, 2057970), (6064, 1946655), (6516, 1811620), (6822, 1730360), (7170, 1646376), (7240, 1630458), (7580, 1557324), (8145, 1449296), (8604, 1371980), (8688, 1358715), (9096, 1297770), (9560, 1234782), (10755, 1097584), (10860, 1086972), (11370, 1038216), (11472, 1028985), (13032, 905810), (13644, 865180), (14340, 823188), (14480, 815229), (15160, 778662), (16290, 724648), (17055, 692144), (17208, 685990), (18192, 648885), (19120, 617391), (21510, 548792), (21720, 543486), (22740, 519108), (26064, 452905), (27288, 432590), (28680, 411594), (30320, 389331), (32580, 362324), (34110, 346072), (34416, 342995), (43020, 274396), (43259, 272880), (43440, 271743), (45480, 259554), (54576, 216295), (57360, 205797), (65160, 181162), (68220, 173036), (68599, 172080), (86040, 137198), (86518, 136440), (90581, 130320), (90960, 129777)]