201900960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1111

約数の個数: 144

約数和(自身を含む): 694348200

約数和(自身を除く): 492447240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 149, 160, 180, 240, 288, 298, 360, 447, 480, 596, 720, 745, 894, 941, 1192, 1341, 1440, 1490, 1788, 1882, 2235, 2384, 2682, 2823, 2980, 3576, 3764, 4470, 4705, 4768, 5364, 5646, 5960, 6705, 7152, 7528, 8469, 8940, 9410, 10728, 11292, 11920, 13410, 14115, 14304, 15056, 16938, 17880, 18820, 21456, 22584, 23840, 26820, 28230, 30112, 33876, 35760, 37640, 42345, 42912, 45168, 53640, 56460, 67752, 71520, 75280, 84690, 90336, 107280, 112920, 135504, 140209, 150560, 169380, 214560, 225840, 271008, 280418, 338760, 420627, 451680, 560836, 677520, 701045, 841254, 1121672, 1261881, 1355040, 1402090, 1682508, 2103135, 2243344, 2523762, 2804180, 3365016, 4206270, 4486688, 5047524, 5608360, 6309405, 6730032, 8412540, 10095048, 11216720, 12618810, 13460064, 16825080, 20190096, 22433440, 25237620, 33650160, 40380192, 50475240, 67300320, 100950480, 201900960]

約数ペア:

[(1, 201900960), (2, 100950480), (3, 67300320), (4, 50475240), (5, 40380192), (6, 33650160), (8, 25237620), (9, 22433440), (10, 20190096), (12, 16825080), (15, 13460064), (16, 12618810), (18, 11216720), (20, 10095048), (24, 8412540), (30, 6730032), (32, 6309405), (36, 5608360), (40, 5047524), (45, 4486688), (48, 4206270), (60, 3365016), (72, 2804180), (80, 2523762), (90, 2243344), (96, 2103135), (120, 1682508), (144, 1402090), (149, 1355040), (160, 1261881), (180, 1121672), (240, 841254), (288, 701045), (298, 677520), (360, 560836), (447, 451680), (480, 420627), (596, 338760), (720, 280418), (745, 271008), (894, 225840), (941, 214560), (1192, 169380), (1341, 150560), (1440, 140209), (1490, 135504), (1788, 112920), (1882, 107280), (2235, 90336), (2384, 84690), (2682, 75280), (2823, 71520), (2980, 67752), (3576, 56460), (3764, 53640), (4470, 45168), (4705, 42912), (4768, 42345), (5364, 37640), (5646, 35760), (5960, 33876), (6705, 30112), (7152, 28230), (7528, 26820), (8469, 23840), (8940, 22584), (9410, 21456), (10728, 18820), (11292, 17880), (11920, 16938), (13410, 15056), (14115, 14304)]