11998349640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4229}}^1$

素因数の和:4357

約数の個数: 256

約数和(自身を含む): 41663808000

約数和(自身を除く): 29665458360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 71, 72, 74, 90, 108, 111, 120, 135, 142, 148, 180, 185, 213, 216, 222, 270, 284, 296, 333, 355, 360, 370, 426, 444, 540, 555, 568, 639, 666, 710, 740, 852, 888, 999, 1065, 1080, 1110, 1278, 1332, 1420, 1480, 1665, 1704, 1917, 1998, 2130, 2220, 2556, 2627, 2664, 2840, 3195, 3330, 3834, 3996, 4229, 4260, 4440, 4995, 5112, 5254, 6390, 6660, 7668, 7881, 7992, 8458, 8520, 9585, 9990, 10508, 12687, 12780, 13135, 13320, 15336, 15762, 16916, 19170, 19980, 21016, 21145, 23643, 25374, 25560, 26270, 31524, 33832, 38061, 38340, 39405, 39960, 42290, 47286, 50748, 52540, 63048, 63435, 70929, 76122, 76680, 78810, 84580, 94572, 101496, 105080, 114183, 118215, 126870, 141858, 152244, 156473, 157620, 169160, 189144, 190305, 228366, 236430, 253740, 283716, 300259, 304488, 312946, 315240, 354645, 380610, 456732, 469419, 472860, 507480, 567432, 570915, 600518, 625892, 709290, 761220, 782365, 900777, 913464, 938838, 945720, 1141830, 1201036, 1251784, 1408257, 1418580, 1501295, 1522440, 1564730, 1801554, 1877676, 2283660, 2347095, 2402072, 2702331, 2816514, 2837160, 3002590, 3129460, 3603108, 3755352, 4224771, 4503885, 4567320, 4694190, 5404662, 5633028, 6005180, 6258920, 7041285, 7206216, 8106993, 8449542, 9007770, 9388380, 10809324, 11109583, 11266056, 12010360, 13511655, 14082570, 16213986, 16899084, 18015540, 18776760, 21123855, 21618648, 22219166, 27023310, 28165140, 32427972, 33328749, 33798168, 36031080, 40534965, 42247710, 44438332, 54046620, 55547915, 56330280, 64855944, 66657498, 81069930, 84495420, 88876664, 99986247, 108093240, 111095830, 133314996, 162139860, 166643745, 168990840, 199972494, 222191660, 266629992, 299958741, 324279720, 333287490, 399944988, 444383320, 499931235, 599917482, 666574980, 799889976, 999862470, 1199834964, 1333149960, 1499793705, 1999724940, 2399669928, 2999587410, 3999449880, 5999174820, 11998349640]

約数ペア:

[(1, 11998349640), (2, 5999174820), (3, 3999449880), (4, 2999587410), (5, 2399669928), (6, 1999724940), (8, 1499793705), (9, 1333149960), (10, 1199834964), (12, 999862470), (15, 799889976), (18, 666574980), (20, 599917482), (24, 499931235), (27, 444383320), (30, 399944988), (36, 333287490), (37, 324279720), (40, 299958741), (45, 266629992), (54, 222191660), (60, 199972494), (71, 168990840), (72, 166643745), (74, 162139860), (90, 133314996), (108, 111095830), (111, 108093240), (120, 99986247), (135, 88876664), (142, 84495420), (148, 81069930), (180, 66657498), (185, 64855944), (213, 56330280), (216, 55547915), (222, 54046620), (270, 44438332), (284, 42247710), (296, 40534965), (333, 36031080), (355, 33798168), (360, 33328749), (370, 32427972), (426, 28165140), (444, 27023310), (540, 22219166), (555, 21618648), (568, 21123855), (639, 18776760), (666, 18015540), (710, 16899084), (740, 16213986), (852, 14082570), (888, 13511655), (999, 12010360), (1065, 11266056), (1080, 11109583), (1110, 10809324), (1278, 9388380), (1332, 9007770), (1420, 8449542), (1480, 8106993), (1665, 7206216), (1704, 7041285), (1917, 6258920), (1998, 6005180), (2130, 5633028), (2220, 5404662), (2556, 4694190), (2627, 4567320), (2664, 4503885), (2840, 4224771), (3195, 3755352), (3330, 3603108), (3834, 3129460), (3996, 3002590), (4229, 2837160), (4260, 2816514), (4440, 2702331), (4995, 2402072), (5112, 2347095), (5254, 2283660), (6390, 1877676), (6660, 1801554), (7668, 1564730), (7881, 1522440), (7992, 1501295), (8458, 1418580), (8520, 1408257), (9585, 1251784), (9990, 1201036), (10508, 1141830), (12687, 945720), (12780, 938838), (13135, 913464), (13320, 900777), (15336, 782365), (15762, 761220), (16916, 709290), (19170, 625892), (19980, 600518), (21016, 570915), (21145, 567432), (23643, 507480), (25374, 472860), (25560, 469419), (26270, 456732), (31524, 380610), (33832, 354645), (38061, 315240), (38340, 312946), (39405, 304488), (39960, 300259), (42290, 283716), (47286, 253740), (50748, 236430), (52540, 228366), (63048, 190305), (63435, 189144), (70929, 169160), (76122, 157620), (76680, 156473), (78810, 152244), (84580, 141858), (94572, 126870), (101496, 118215), (105080, 114183)]