29443120

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 160

約数和(自身を含む): 84816000

約数和(自身を除く): 55372880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 37, 40, 49, 56, 58, 70, 74, 80, 98, 112, 116, 140, 145, 148, 185, 196, 203, 232, 245, 259, 280, 290, 296, 343, 370, 392, 406, 464, 490, 518, 560, 580, 592, 686, 740, 784, 812, 980, 1015, 1036, 1073, 1160, 1295, 1372, 1421, 1480, 1624, 1715, 1813, 1960, 2030, 2072, 2146, 2320, 2590, 2744, 2842, 2960, 3248, 3430, 3626, 3920, 4060, 4144, 4292, 5180, 5365, 5488, 5684, 6860, 7105, 7252, 7511, 8120, 8584, 9065, 9947, 10360, 10730, 11368, 12691, 13720, 14210, 14504, 15022, 16240, 17168, 18130, 19894, 20720, 21460, 22736, 25382, 27440, 28420, 29008, 30044, 36260, 37555, 39788, 42920, 49735, 50764, 52577, 56840, 60088, 63455, 72520, 75110, 79576, 85840, 99470, 101528, 105154, 113680, 120176, 126910, 145040, 150220, 159152, 198940, 203056, 210308, 253820, 262885, 300440, 368039, 397880, 420616, 507640, 525770, 600880, 736078, 795760, 841232, 1015280, 1051540, 1472156, 1840195, 2103080, 2944312, 3680390, 4206160, 5888624, 7360780, 14721560, 29443120]

約数ペア:

[(1, 29443120), (2, 14721560), (4, 7360780), (5, 5888624), (7, 4206160), (8, 3680390), (10, 2944312), (14, 2103080), (16, 1840195), (20, 1472156), (28, 1051540), (29, 1015280), (35, 841232), (37, 795760), (40, 736078), (49, 600880), (56, 525770), (58, 507640), (70, 420616), (74, 397880), (80, 368039), (98, 300440), (112, 262885), (116, 253820), (140, 210308), (145, 203056), (148, 198940), (185, 159152), (196, 150220), (203, 145040), (232, 126910), (245, 120176), (259, 113680), (280, 105154), (290, 101528), (296, 99470), (343, 85840), (370, 79576), (392, 75110), (406, 72520), (464, 63455), (490, 60088), (518, 56840), (560, 52577), (580, 50764), (592, 49735), (686, 42920), (740, 39788), (784, 37555), (812, 36260), (980, 30044), (1015, 29008), (1036, 28420), (1073, 27440), (1160, 25382), (1295, 22736), (1372, 21460), (1421, 20720), (1480, 19894), (1624, 18130), (1715, 17168), (1813, 16240), (1960, 15022), (2030, 14504), (2072, 14210), (2146, 13720), (2320, 12691), (2590, 11368), (2744, 10730), (2842, 10360), (2960, 9947), (3248, 9065), (3430, 8584), (3626, 8120), (3920, 7511), (4060, 7252), (4144, 7105), (4292, 6860), (5180, 5684), (5365, 5488)]