995721120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2777}}^1$

素因数の和:2884

約数の個数: 192

約数和(自身を含む): 3528282240

約数和(自身を除く): 2532561120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 216, 240, 249, 270, 288, 332, 360, 415, 432, 480, 498, 540, 664, 720, 747, 830, 864, 996, 1080, 1245, 1328, 1440, 1494, 1660, 1992, 2160, 2241, 2490, 2656, 2777, 2988, 3320, 3735, 3984, 4320, 4482, 4980, 5554, 5976, 6640, 7470, 7968, 8331, 8964, 9960, 11108, 11205, 11952, 13280, 13885, 14940, 16662, 17928, 19920, 22216, 22410, 23904, 24993, 27770, 29880, 33324, 35856, 39840, 41655, 44432, 44820, 49986, 55540, 59760, 66648, 71712, 74979, 83310, 88864, 89640, 99972, 111080, 119520, 124965, 133296, 149958, 166620, 179280, 199944, 222160, 230491, 249930, 266592, 299916, 333240, 358560, 374895, 399888, 444320, 460982, 499860, 599832, 666480, 691473, 749790, 799776, 921964, 999720, 1152455, 1199664, 1332960, 1382946, 1499580, 1843928, 1999440, 2074419, 2304910, 2399328, 2765892, 2999160, 3457365, 3687856, 3998880, 4148838, 4609820, 5531784, 5998320, 6223257, 6914730, 7375712, 8297676, 9219640, 10372095, 11063568, 11996640, 12446514, 13829460, 16595352, 18439280, 20744190, 22127136, 24893028, 27658920, 31116285, 33190704, 36878560, 41488380, 49786056, 55317840, 62232570, 66381408, 82976760, 99572112, 110635680, 124465140, 165953520, 199144224, 248930280, 331907040, 497860560, 995721120]

約数ペア:

[(1, 995721120), (2, 497860560), (3, 331907040), (4, 248930280), (5, 199144224), (6, 165953520), (8, 124465140), (9, 110635680), (10, 99572112), (12, 82976760), (15, 66381408), (16, 62232570), (18, 55317840), (20, 49786056), (24, 41488380), (27, 36878560), (30, 33190704), (32, 31116285), (36, 27658920), (40, 24893028), (45, 22127136), (48, 20744190), (54, 18439280), (60, 16595352), (72, 13829460), (80, 12446514), (83, 11996640), (90, 11063568), (96, 10372095), (108, 9219640), (120, 8297676), (135, 7375712), (144, 6914730), (160, 6223257), (166, 5998320), (180, 5531784), (216, 4609820), (240, 4148838), (249, 3998880), (270, 3687856), (288, 3457365), (332, 2999160), (360, 2765892), (415, 2399328), (432, 2304910), (480, 2074419), (498, 1999440), (540, 1843928), (664, 1499580), (720, 1382946), (747, 1332960), (830, 1199664), (864, 1152455), (996, 999720), (1080, 921964), (1245, 799776), (1328, 749790), (1440, 691473), (1494, 666480), (1660, 599832), (1992, 499860), (2160, 460982), (2241, 444320), (2490, 399888), (2656, 374895), (2777, 358560), (2988, 333240), (3320, 299916), (3735, 266592), (3984, 249930), (4320, 230491), (4482, 222160), (4980, 199944), (5554, 179280), (5976, 166620), (6640, 149958), (7470, 133296), (7968, 124965), (8331, 119520), (8964, 111080), (9960, 99972), (11108, 89640), (11205, 88864), (11952, 83310), (13280, 74979), (13885, 71712), (14940, 66648), (16662, 59760), (17928, 55540), (19920, 49986), (22216, 44820), (22410, 44432), (23904, 41655), (24993, 39840), (27770, 35856), (29880, 33324)]