63159840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1951

約数の個数: 144

約数和(自身を含む): 225021888

約数和(自身を除く): 161862048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 1907, 2070, 2208, 2760, 3312, 3680, 3814, 4140, 5520, 5721, 6624, 7628, 8280, 9535, 11040, 11442, 15256, 16560, 17163, 19070, 22884, 28605, 30512, 33120, 34326, 38140, 43861, 45768, 57210, 61024, 68652, 76280, 85815, 87722, 91536, 114420, 131583, 137304, 152560, 171630, 175444, 183072, 219305, 228840, 263166, 274608, 305120, 343260, 350888, 394749, 438610, 457680, 526332, 549216, 657915, 686520, 701776, 789498, 877220, 915360, 1052664, 1315830, 1373040, 1403552, 1578996, 1754440, 1973745, 2105328, 2631660, 2746080, 3157992, 3508880, 3947490, 4210656, 5263320, 6315984, 7017760, 7894980, 10526640, 12631968, 15789960, 21053280, 31579920, 63159840]

約数ペア:

[(1, 63159840), (2, 31579920), (3, 21053280), (4, 15789960), (5, 12631968), (6, 10526640), (8, 7894980), (9, 7017760), (10, 6315984), (12, 5263320), (15, 4210656), (16, 3947490), (18, 3508880), (20, 3157992), (23, 2746080), (24, 2631660), (30, 2105328), (32, 1973745), (36, 1754440), (40, 1578996), (45, 1403552), (46, 1373040), (48, 1315830), (60, 1052664), (69, 915360), (72, 877220), (80, 789498), (90, 701776), (92, 686520), (96, 657915), (115, 549216), (120, 526332), (138, 457680), (144, 438610), (160, 394749), (180, 350888), (184, 343260), (207, 305120), (230, 274608), (240, 263166), (276, 228840), (288, 219305), (345, 183072), (360, 175444), (368, 171630), (414, 152560), (460, 137304), (480, 131583), (552, 114420), (690, 91536), (720, 87722), (736, 85815), (828, 76280), (920, 68652), (1035, 61024), (1104, 57210), (1380, 45768), (1440, 43861), (1656, 38140), (1840, 34326), (1907, 33120), (2070, 30512), (2208, 28605), (2760, 22884), (3312, 19070), (3680, 17163), (3814, 16560), (4140, 15256), (5520, 11442), (5721, 11040), (6624, 9535), (7628, 8280)]