2247758880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1889}}^1$

素因数の和:2011

約数の個数: 192

約数和(自身を含む): 7384245120

約数和(自身を除く): 5136486240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 67, 74, 80, 96, 111, 120, 134, 148, 160, 185, 201, 222, 240, 268, 296, 335, 370, 402, 444, 480, 536, 555, 592, 670, 740, 804, 888, 1005, 1072, 1110, 1184, 1340, 1480, 1608, 1776, 1889, 2010, 2144, 2220, 2479, 2680, 2960, 3216, 3552, 3778, 4020, 4440, 4958, 5360, 5667, 5920, 6432, 7437, 7556, 8040, 8880, 9445, 9916, 10720, 11334, 12395, 14874, 15112, 16080, 17760, 18890, 19832, 22668, 24790, 28335, 29748, 30224, 32160, 37185, 37780, 39664, 45336, 49580, 56670, 59496, 60448, 69893, 74370, 75560, 79328, 90672, 99160, 113340, 118992, 126563, 139786, 148740, 151120, 181344, 198320, 209679, 226680, 237984, 253126, 279572, 297480, 302240, 349465, 379689, 396640, 419358, 453360, 506252, 559144, 594960, 632815, 698930, 759378, 838716, 906720, 1012504, 1048395, 1118288, 1189920, 1265630, 1397860, 1518756, 1677432, 1898445, 2025008, 2096790, 2236576, 2531260, 2795720, 3037512, 3354864, 3796890, 4050016, 4193580, 4682831, 5062520, 5591440, 6075024, 6709728, 7593780, 8387160, 9365662, 10125040, 11182880, 12150048, 14048493, 15187560, 16774320, 18731324, 20250080, 23414155, 28096986, 30375120, 33548640, 37462648, 46828310, 56193972, 60750240, 70242465, 74925296, 93656620, 112387944, 140484930, 149850592, 187313240, 224775888, 280969860, 374626480, 449551776, 561939720, 749252960, 1123879440, 2247758880]

約数ペア:

[(1, 2247758880), (2, 1123879440), (3, 749252960), (4, 561939720), (5, 449551776), (6, 374626480), (8, 280969860), (10, 224775888), (12, 187313240), (15, 149850592), (16, 140484930), (20, 112387944), (24, 93656620), (30, 74925296), (32, 70242465), (37, 60750240), (40, 56193972), (48, 46828310), (60, 37462648), (67, 33548640), (74, 30375120), (80, 28096986), (96, 23414155), (111, 20250080), (120, 18731324), (134, 16774320), (148, 15187560), (160, 14048493), (185, 12150048), (201, 11182880), (222, 10125040), (240, 9365662), (268, 8387160), (296, 7593780), (335, 6709728), (370, 6075024), (402, 5591440), (444, 5062520), (480, 4682831), (536, 4193580), (555, 4050016), (592, 3796890), (670, 3354864), (740, 3037512), (804, 2795720), (888, 2531260), (1005, 2236576), (1072, 2096790), (1110, 2025008), (1184, 1898445), (1340, 1677432), (1480, 1518756), (1608, 1397860), (1776, 1265630), (1889, 1189920), (2010, 1118288), (2144, 1048395), (2220, 1012504), (2479, 906720), (2680, 838716), (2960, 759378), (3216, 698930), (3552, 632815), (3778, 594960), (4020, 559144), (4440, 506252), (4958, 453360), (5360, 419358), (5667, 396640), (5920, 379689), (6432, 349465), (7437, 302240), (7556, 297480), (8040, 279572), (8880, 253126), (9445, 237984), (9916, 226680), (10720, 209679), (11334, 198320), (12395, 181344), (14874, 151120), (15112, 148740), (16080, 139786), (17760, 126563), (18890, 118992), (19832, 113340), (22668, 99160), (24790, 90672), (28335, 79328), (29748, 75560), (30224, 74370), (32160, 69893), (37185, 60448), (37780, 59496), (39664, 56670), (45336, 49580)]