125417760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 431827200

約数和(自身を除く): 306409440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 101, 104, 120, 130, 156, 160, 195, 199, 202, 208, 240, 260, 303, 312, 390, 398, 404, 416, 480, 505, 520, 597, 606, 624, 780, 796, 808, 995, 1010, 1040, 1194, 1212, 1248, 1313, 1515, 1560, 1592, 1616, 1990, 2020, 2080, 2388, 2424, 2587, 2626, 2985, 3030, 3120, 3184, 3232, 3939, 3980, 4040, 4776, 4848, 5174, 5252, 5970, 6060, 6240, 6368, 6565, 7761, 7878, 7960, 8080, 9552, 9696, 10348, 10504, 11940, 12120, 12935, 13130, 15522, 15756, 15920, 16160, 19104, 19695, 20099, 20696, 21008, 23880, 24240, 25870, 26260, 31044, 31512, 31840, 38805, 39390, 40198, 41392, 42016, 47760, 48480, 51740, 52520, 60297, 62088, 63024, 77610, 78780, 80396, 82784, 95520, 100495, 103480, 105040, 120594, 124176, 126048, 155220, 157560, 160792, 200990, 206960, 210080, 241188, 248352, 261287, 301485, 310440, 315120, 321584, 401980, 413920, 482376, 522574, 602970, 620880, 630240, 643168, 783861, 803960, 964752, 1045148, 1205940, 1241760, 1306435, 1567722, 1607920, 1929504, 2090296, 2411880, 2612870, 3135444, 3215840, 3919305, 4180592, 4823760, 5225740, 6270888, 7838610, 8361184, 9647520, 10451480, 12541776, 15677220, 20902960, 25083552, 31354440, 41805920, 62708880, 125417760]

約数ペア:

[(1, 125417760), (2, 62708880), (3, 41805920), (4, 31354440), (5, 25083552), (6, 20902960), (8, 15677220), (10, 12541776), (12, 10451480), (13, 9647520), (15, 8361184), (16, 7838610), (20, 6270888), (24, 5225740), (26, 4823760), (30, 4180592), (32, 3919305), (39, 3215840), (40, 3135444), (48, 2612870), (52, 2411880), (60, 2090296), (65, 1929504), (78, 1607920), (80, 1567722), (96, 1306435), (101, 1241760), (104, 1205940), (120, 1045148), (130, 964752), (156, 803960), (160, 783861), (195, 643168), (199, 630240), (202, 620880), (208, 602970), (240, 522574), (260, 482376), (303, 413920), (312, 401980), (390, 321584), (398, 315120), (404, 310440), (416, 301485), (480, 261287), (505, 248352), (520, 241188), (597, 210080), (606, 206960), (624, 200990), (780, 160792), (796, 157560), (808, 155220), (995, 126048), (1010, 124176), (1040, 120594), (1194, 105040), (1212, 103480), (1248, 100495), (1313, 95520), (1515, 82784), (1560, 80396), (1592, 78780), (1616, 77610), (1990, 63024), (2020, 62088), (2080, 60297), (2388, 52520), (2424, 51740), (2587, 48480), (2626, 47760), (2985, 42016), (3030, 41392), (3120, 40198), (3184, 39390), (3232, 38805), (3939, 31840), (3980, 31512), (4040, 31044), (4776, 26260), (4848, 25870), (5174, 24240), (5252, 23880), (5970, 21008), (6060, 20696), (6240, 20099), (6368, 19695), (6565, 19104), (7761, 16160), (7878, 15920), (7960, 15756), (8080, 15522), (9552, 13130), (9696, 12935), (10348, 12120), (10504, 11940)]