225889440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 384

約数和(自身を含む): 882524160

約数和(自身を除く): 656634720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 37, 40, 42, 46, 48, 56, 60, 69, 70, 74, 79, 80, 84, 92, 96, 105, 111, 112, 115, 120, 138, 140, 148, 158, 160, 161, 168, 184, 185, 210, 222, 224, 230, 237, 240, 259, 276, 280, 296, 316, 322, 336, 345, 368, 370, 395, 420, 444, 460, 474, 480, 483, 518, 552, 553, 555, 560, 592, 632, 644, 672, 690, 736, 740, 777, 790, 805, 840, 851, 888, 920, 948, 966, 1036, 1104, 1106, 1110, 1120, 1184, 1185, 1264, 1288, 1295, 1380, 1480, 1554, 1580, 1610, 1659, 1680, 1702, 1776, 1817, 1840, 1896, 1932, 2072, 2208, 2212, 2220, 2370, 2415, 2528, 2553, 2576, 2590, 2760, 2765, 2923, 2960, 3108, 3160, 3220, 3318, 3360, 3404, 3552, 3634, 3680, 3792, 3864, 3885, 4144, 4255, 4424, 4440, 4740, 4830, 5106, 5152, 5180, 5451, 5520, 5530, 5846, 5920, 5957, 6216, 6320, 6440, 6636, 6808, 7268, 7584, 7728, 7770, 8288, 8295, 8510, 8769, 8848, 8880, 9085, 9480, 9660, 10212, 10360, 10902, 11040, 11060, 11692, 11914, 12432, 12640, 12719, 12765, 12880, 13272, 13616, 14536, 14615, 15456, 15540, 16590, 17020, 17538, 17696, 17760, 17871, 18170, 18960, 19320, 20424, 20461, 20720, 21804, 22120, 23384, 23828, 24864, 25438, 25530, 25760, 26544, 27232, 27255, 29072, 29230, 29785, 31080, 33180, 34040, 35076, 35742, 36340, 37920, 38157, 38640, 40848, 40922, 41440, 43608, 43845, 44240, 46768, 47656, 50876, 51060, 53088, 54510, 58144, 58460, 59570, 61383, 62160, 63595, 66360, 67229, 68080, 70152, 71484, 72680, 76314, 77280, 81696, 81844, 87216, 87690, 88480, 89355, 93536, 95312, 101752, 102120, 102305, 109020, 116920, 119140, 122766, 124320, 127190, 132720, 134458, 136160, 140304, 142968, 145360, 152628, 163688, 174432, 175380, 178710, 190624, 190785, 201687, 203504, 204240, 204610, 218040, 233840, 238280, 245532, 254380, 265440, 268916, 280608, 285936, 290720, 305256, 306915, 327376, 336145, 350760, 357420, 381570, 403374, 407008, 408480, 409220, 436080, 467680, 470603, 476560, 491064, 508760, 537832, 571872, 610512, 613830, 654752, 672290, 701520, 714840, 763140, 806748, 818440, 872160, 941206, 953120, 982128, 1008435, 1017520, 1075664, 1221024, 1227660, 1344580, 1403040, 1411809, 1429680, 1526280, 1613496, 1636880, 1882412, 1964256, 2016870, 2035040, 2151328, 2353015, 2455320, 2689160, 2823618, 2859360, 3052560, 3226992, 3273760, 3764824, 4033740, 4706030, 4910640, 5378320, 5647236, 6105120, 6453984, 7059045, 7529648, 8067480, 9412060, 9821280, 10756640, 11294472, 14118090, 15059296, 16134960, 18824120, 22588944, 28236180, 32269920, 37648240, 45177888, 56472360, 75296480, 112944720, 225889440]

約数ペア:

[(1, 225889440), (2, 112944720), (3, 75296480), (4, 56472360), (5, 45177888), (6, 37648240), (7, 32269920), (8, 28236180), (10, 22588944), (12, 18824120), (14, 16134960), (15, 15059296), (16, 14118090), (20, 11294472), (21, 10756640), (23, 9821280), (24, 9412060), (28, 8067480), (30, 7529648), (32, 7059045), (35, 6453984), (37, 6105120), (40, 5647236), (42, 5378320), (46, 4910640), (48, 4706030), (56, 4033740), (60, 3764824), (69, 3273760), (70, 3226992), (74, 3052560), (79, 2859360), (80, 2823618), (84, 2689160), (92, 2455320), (96, 2353015), (105, 2151328), (111, 2035040), (112, 2016870), (115, 1964256), (120, 1882412), (138, 1636880), (140, 1613496), (148, 1526280), (158, 1429680), (160, 1411809), (161, 1403040), (168, 1344580), (184, 1227660), (185, 1221024), (210, 1075664), (222, 1017520), (224, 1008435), (230, 982128), (237, 953120), (240, 941206), (259, 872160), (276, 818440), (280, 806748), (296, 763140), (316, 714840), (322, 701520), (336, 672290), (345, 654752), (368, 613830), (370, 610512), (395, 571872), (420, 537832), (444, 508760), (460, 491064), (474, 476560), (480, 470603), (483, 467680), (518, 436080), (552, 409220), (553, 408480), (555, 407008), (560, 403374), (592, 381570), (632, 357420), (644, 350760), (672, 336145), (690, 327376), (736, 306915), (740, 305256), (777, 290720), (790, 285936), (805, 280608), (840, 268916), (851, 265440), (888, 254380), (920, 245532), (948, 238280), (966, 233840), (1036, 218040), (1104, 204610), (1106, 204240), (1110, 203504), (1120, 201687), (1184, 190785), (1185, 190624), (1264, 178710), (1288, 175380), (1295, 174432), (1380, 163688), (1480, 152628), (1554, 145360), (1580, 142968), (1610, 140304), (1659, 136160), (1680, 134458), (1702, 132720), (1776, 127190), (1817, 124320), (1840, 122766), (1896, 119140), (1932, 116920), (2072, 109020), (2208, 102305), (2212, 102120), (2220, 101752), (2370, 95312), (2415, 93536), (2528, 89355), (2553, 88480), (2576, 87690), (2590, 87216), (2760, 81844), (2765, 81696), (2923, 77280), (2960, 76314), (3108, 72680), (3160, 71484), (3220, 70152), (3318, 68080), (3360, 67229), (3404, 66360), (3552, 63595), (3634, 62160), (3680, 61383), (3792, 59570), (3864, 58460), (3885, 58144), (4144, 54510), (4255, 53088), (4424, 51060), (4440, 50876), (4740, 47656), (4830, 46768), (5106, 44240), (5152, 43845), (5180, 43608), (5451, 41440), (5520, 40922), (5530, 40848), (5846, 38640), (5920, 38157), (5957, 37920), (6216, 36340), (6320, 35742), (6440, 35076), (6636, 34040), (6808, 33180), (7268, 31080), (7584, 29785), (7728, 29230), (7770, 29072), (8288, 27255), (8295, 27232), (8510, 26544), (8769, 25760), (8848, 25530), (8880, 25438), (9085, 24864), (9480, 23828), (9660, 23384), (10212, 22120), (10360, 21804), (10902, 20720), (11040, 20461), (11060, 20424), (11692, 19320), (11914, 18960), (12432, 18170), (12640, 17871), (12719, 17760), (12765, 17696), (12880, 17538), (13272, 17020), (13616, 16590), (14536, 15540), (14615, 15456)]