210729120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1147

約数の個数: 192

約数和(自身を含む): 772208640

約数和(自身を除く): 561479520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 210, 224, 236, 240, 280, 295, 336, 354, 413, 420, 472, 480, 560, 590, 672, 708, 826, 840, 885, 944, 1063, 1120, 1180, 1239, 1416, 1652, 1680, 1770, 1888, 2065, 2126, 2360, 2478, 2832, 3189, 3304, 3360, 3540, 4130, 4252, 4720, 4956, 5315, 5664, 6195, 6378, 6608, 7080, 7441, 8260, 8504, 9440, 9912, 10630, 12390, 12756, 13216, 14160, 14882, 15945, 16520, 17008, 19824, 21260, 22323, 24780, 25512, 28320, 29764, 31890, 33040, 34016, 37205, 39648, 42520, 44646, 49560, 51024, 59528, 62717, 63780, 66080, 74410, 85040, 89292, 99120, 102048, 111615, 119056, 125434, 127560, 148820, 170080, 178584, 188151, 198240, 223230, 238112, 250868, 255120, 297640, 313585, 357168, 376302, 439019, 446460, 501736, 510240, 595280, 627170, 714336, 752604, 878038, 892920, 940755, 1003472, 1190560, 1254340, 1317057, 1505208, 1756076, 1785840, 1881510, 2006944, 2195095, 2508680, 2634114, 3010416, 3512152, 3571680, 3763020, 4390190, 5017360, 5268228, 6020832, 6585285, 7024304, 7526040, 8780380, 10034720, 10536456, 13170570, 14048608, 15052080, 17560760, 21072912, 26341140, 30104160, 35121520, 42145824, 52682280, 70243040, 105364560, 210729120]

約数ペア:

[(1, 210729120), (2, 105364560), (3, 70243040), (4, 52682280), (5, 42145824), (6, 35121520), (7, 30104160), (8, 26341140), (10, 21072912), (12, 17560760), (14, 15052080), (15, 14048608), (16, 13170570), (20, 10536456), (21, 10034720), (24, 8780380), (28, 7526040), (30, 7024304), (32, 6585285), (35, 6020832), (40, 5268228), (42, 5017360), (48, 4390190), (56, 3763020), (59, 3571680), (60, 3512152), (70, 3010416), (80, 2634114), (84, 2508680), (96, 2195095), (105, 2006944), (112, 1881510), (118, 1785840), (120, 1756076), (140, 1505208), (160, 1317057), (168, 1254340), (177, 1190560), (210, 1003472), (224, 940755), (236, 892920), (240, 878038), (280, 752604), (295, 714336), (336, 627170), (354, 595280), (413, 510240), (420, 501736), (472, 446460), (480, 439019), (560, 376302), (590, 357168), (672, 313585), (708, 297640), (826, 255120), (840, 250868), (885, 238112), (944, 223230), (1063, 198240), (1120, 188151), (1180, 178584), (1239, 170080), (1416, 148820), (1652, 127560), (1680, 125434), (1770, 119056), (1888, 111615), (2065, 102048), (2126, 99120), (2360, 89292), (2478, 85040), (2832, 74410), (3189, 66080), (3304, 63780), (3360, 62717), (3540, 59528), (4130, 51024), (4252, 49560), (4720, 44646), (4956, 42520), (5315, 39648), (5664, 37205), (6195, 34016), (6378, 33040), (6608, 31890), (7080, 29764), (7441, 28320), (8260, 25512), (8504, 24780), (9440, 22323), (9912, 21260), (10630, 19824), (12390, 17008), (12756, 16520), (13216, 15945), (14160, 14882)]