119492040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 371952000

約数和(自身を除く): 252459960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 149, 163, 164, 205, 246, 298, 326, 328, 410, 447, 489, 492, 596, 615, 652, 745, 815, 820, 894, 978, 984, 1192, 1230, 1304, 1490, 1630, 1640, 1788, 1956, 2235, 2445, 2460, 2980, 3260, 3576, 3912, 4470, 4890, 4920, 5960, 6109, 6520, 6683, 8940, 9780, 12218, 13366, 17880, 18327, 19560, 20049, 24287, 24436, 26732, 30545, 33415, 36654, 40098, 48574, 48872, 53464, 61090, 66830, 72861, 73308, 80196, 91635, 97148, 100245, 121435, 122180, 133660, 145722, 146616, 160392, 183270, 194296, 200490, 242870, 244360, 267320, 291444, 364305, 366540, 400980, 485740, 582888, 728610, 733080, 801960, 971480, 995767, 1457220, 1991534, 2914440, 2987301, 3983068, 4978835, 5974602, 7966136, 9957670, 11949204, 14936505, 19915340, 23898408, 29873010, 39830680, 59746020, 119492040]

約数ペア:

[(1, 119492040), (2, 59746020), (3, 39830680), (4, 29873010), (5, 23898408), (6, 19915340), (8, 14936505), (10, 11949204), (12, 9957670), (15, 7966136), (20, 5974602), (24, 4978835), (30, 3983068), (40, 2987301), (41, 2914440), (60, 1991534), (82, 1457220), (120, 995767), (123, 971480), (149, 801960), (163, 733080), (164, 728610), (205, 582888), (246, 485740), (298, 400980), (326, 366540), (328, 364305), (410, 291444), (447, 267320), (489, 244360), (492, 242870), (596, 200490), (615, 194296), (652, 183270), (745, 160392), (815, 146616), (820, 145722), (894, 133660), (978, 122180), (984, 121435), (1192, 100245), (1230, 97148), (1304, 91635), (1490, 80196), (1630, 73308), (1640, 72861), (1788, 66830), (1956, 61090), (2235, 53464), (2445, 48872), (2460, 48574), (2980, 40098), (3260, 36654), (3576, 33415), (3912, 30545), (4470, 26732), (4890, 24436), (4920, 24287), (5960, 20049), (6109, 19560), (6520, 18327), (6683, 17880), (8940, 13366), (9780, 12218)]