2016758800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:438

約数の個数: 240

約数和(自身を含む): 5889623040

約数和(自身を除く): 3872864240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 167, 175, 190, 200, 227, 266, 280, 304, 334, 350, 380, 400, 454, 475, 532, 560, 665, 668, 700, 760, 835, 908, 950, 1064, 1135, 1169, 1330, 1336, 1400, 1520, 1589, 1670, 1816, 1900, 2128, 2270, 2338, 2660, 2672, 2800, 3173, 3178, 3325, 3340, 3632, 3800, 4175, 4313, 4540, 4676, 5320, 5675, 5845, 6346, 6356, 6650, 6680, 7600, 7945, 8350, 8626, 9080, 9352, 10640, 11350, 11690, 12692, 12712, 13300, 13360, 15865, 15890, 16700, 17252, 18160, 18704, 21565, 22211, 22700, 23380, 25384, 25424, 26600, 29225, 30191, 31730, 31780, 33400, 34504, 37909, 39725, 43130, 44422, 45400, 46760, 50768, 53200, 58450, 60382, 63460, 63560, 66800, 69008, 75818, 79325, 79450, 86260, 88844, 90800, 93520, 107825, 111055, 116900, 120764, 126920, 127120, 150955, 151636, 158650, 158900, 172520, 177688, 189545, 215650, 222110, 233800, 241528, 253840, 265363, 301910, 303272, 317300, 317800, 345040, 355376, 379090, 431300, 444220, 467600, 483056, 530726, 555275, 603820, 606544, 634600, 635600, 720271, 754775, 758180, 862600, 888440, 947725, 1061452, 1110550, 1207640, 1269200, 1326815, 1440542, 1509550, 1516360, 1725200, 1776880, 1895450, 2122904, 2221100, 2415280, 2653630, 2881084, 3019100, 3032720, 3601355, 3790900, 4245808, 4442200, 5041897, 5307260, 5762168, 6038200, 6634075, 7202710, 7581800, 8884400, 10083794, 10614520, 11524336, 12076400, 13268150, 14405420, 15163600, 18006775, 20167588, 21229040, 25209485, 26536300, 28810840, 36013550, 40335176, 50418970, 53072600, 57621680, 72027100, 80670352, 100837940, 106145200, 126047425, 144054200, 201675880, 252094850, 288108400, 403351760, 504189700, 1008379400, 2016758800]

約数ペア:

[(1, 2016758800), (2, 1008379400), (4, 504189700), (5, 403351760), (7, 288108400), (8, 252094850), (10, 201675880), (14, 144054200), (16, 126047425), (19, 106145200), (20, 100837940), (25, 80670352), (28, 72027100), (35, 57621680), (38, 53072600), (40, 50418970), (50, 40335176), (56, 36013550), (70, 28810840), (76, 26536300), (80, 25209485), (95, 21229040), (100, 20167588), (112, 18006775), (133, 15163600), (140, 14405420), (152, 13268150), (167, 12076400), (175, 11524336), (190, 10614520), (200, 10083794), (227, 8884400), (266, 7581800), (280, 7202710), (304, 6634075), (334, 6038200), (350, 5762168), (380, 5307260), (400, 5041897), (454, 4442200), (475, 4245808), (532, 3790900), (560, 3601355), (665, 3032720), (668, 3019100), (700, 2881084), (760, 2653630), (835, 2415280), (908, 2221100), (950, 2122904), (1064, 1895450), (1135, 1776880), (1169, 1725200), (1330, 1516360), (1336, 1509550), (1400, 1440542), (1520, 1326815), (1589, 1269200), (1670, 1207640), (1816, 1110550), (1900, 1061452), (2128, 947725), (2270, 888440), (2338, 862600), (2660, 758180), (2672, 754775), (2800, 720271), (3173, 635600), (3178, 634600), (3325, 606544), (3340, 603820), (3632, 555275), (3800, 530726), (4175, 483056), (4313, 467600), (4540, 444220), (4676, 431300), (5320, 379090), (5675, 355376), (5845, 345040), (6346, 317800), (6356, 317300), (6650, 303272), (6680, 301910), (7600, 265363), (7945, 253840), (8350, 241528), (8626, 233800), (9080, 222110), (9352, 215650), (10640, 189545), (11350, 177688), (11690, 172520), (12692, 158900), (12712, 158650), (13300, 151636), (13360, 150955), (15865, 127120), (15890, 126920), (16700, 120764), (17252, 116900), (18160, 111055), (18704, 107825), (21565, 93520), (22211, 90800), (22700, 88844), (23380, 86260), (25384, 79450), (25424, 79325), (26600, 75818), (29225, 69008), (30191, 66800), (31730, 63560), (31780, 63460), (33400, 60382), (34504, 58450), (37909, 53200), (39725, 50768), (43130, 46760), (44422, 45400)]