201293040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:611

約数の個数: 160

約数和(自身を含む): 678081600

約数和(自身を除く): 476788560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 149, 156, 195, 208, 240, 260, 298, 312, 390, 433, 447, 520, 596, 624, 745, 780, 866, 894, 1040, 1192, 1299, 1490, 1560, 1732, 1788, 1937, 2165, 2235, 2384, 2598, 2980, 3120, 3464, 3576, 3874, 4330, 4470, 5196, 5629, 5811, 5960, 6495, 6928, 7152, 7748, 8660, 8940, 9685, 10392, 11258, 11622, 11920, 12990, 15496, 16887, 17320, 17880, 19370, 20784, 22516, 23244, 25980, 28145, 29055, 30992, 33774, 34640, 35760, 38740, 45032, 46488, 51960, 56290, 58110, 64517, 67548, 77480, 84435, 90064, 92976, 103920, 112580, 116220, 129034, 135096, 154960, 168870, 193551, 225160, 232440, 258068, 270192, 322585, 337740, 387102, 450320, 464880, 516136, 645170, 675480, 774204, 838721, 967755, 1032272, 1290340, 1350960, 1548408, 1677442, 1935510, 2516163, 2580680, 3096816, 3354884, 3871020, 4193605, 5032326, 5161360, 6709768, 7742040, 8387210, 10064652, 12580815, 13419536, 15484080, 16774420, 20129304, 25161630, 33548840, 40258608, 50323260, 67097680, 100646520, 201293040]

約数ペア:

[(1, 201293040), (2, 100646520), (3, 67097680), (4, 50323260), (5, 40258608), (6, 33548840), (8, 25161630), (10, 20129304), (12, 16774420), (13, 15484080), (15, 13419536), (16, 12580815), (20, 10064652), (24, 8387210), (26, 7742040), (30, 6709768), (39, 5161360), (40, 5032326), (48, 4193605), (52, 3871020), (60, 3354884), (65, 3096816), (78, 2580680), (80, 2516163), (104, 1935510), (120, 1677442), (130, 1548408), (149, 1350960), (156, 1290340), (195, 1032272), (208, 967755), (240, 838721), (260, 774204), (298, 675480), (312, 645170), (390, 516136), (433, 464880), (447, 450320), (520, 387102), (596, 337740), (624, 322585), (745, 270192), (780, 258068), (866, 232440), (894, 225160), (1040, 193551), (1192, 168870), (1299, 154960), (1490, 135096), (1560, 129034), (1732, 116220), (1788, 112580), (1937, 103920), (2165, 92976), (2235, 90064), (2384, 84435), (2598, 77480), (2980, 67548), (3120, 64517), (3464, 58110), (3576, 56290), (3874, 51960), (4330, 46488), (4470, 45032), (5196, 38740), (5629, 35760), (5811, 34640), (5960, 33774), (6495, 30992), (6928, 29055), (7152, 28145), (7748, 25980), (8660, 23244), (8940, 22516), (9685, 20784), (10392, 19370), (11258, 17880), (11622, 17320), (11920, 16887), (12990, 15496)]