419465760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1135

約数の個数: 192

約数和(自身を含む): 1523515392

約数和(自身を除く): 1104049632

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, 60, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 210, 224, 240, 254, 280, 336, 381, 420, 480, 508, 560, 635, 672, 762, 840, 889, 983, 1016, 1120, 1270, 1524, 1680, 1778, 1905, 1966, 2032, 2540, 2667, 2949, 3048, 3360, 3556, 3810, 3932, 4064, 4445, 4915, 5080, 5334, 5898, 6096, 6881, 7112, 7620, 7864, 8890, 9830, 10160, 10668, 11796, 12192, 13335, 13762, 14224, 14745, 15240, 15728, 17780, 19660, 20320, 20643, 21336, 23592, 26670, 27524, 28448, 29490, 30480, 31456, 34405, 35560, 39320, 41286, 42672, 47184, 53340, 55048, 58980, 60960, 68810, 71120, 78640, 82572, 85344, 94368, 103215, 106680, 110096, 117960, 124841, 137620, 142240, 157280, 165144, 206430, 213360, 220192, 235920, 249682, 275240, 330288, 374523, 412860, 426720, 471840, 499364, 550480, 624205, 660576, 749046, 825720, 873887, 998728, 1100960, 1248410, 1498092, 1651440, 1747774, 1872615, 1997456, 2496820, 2621661, 2996184, 3302880, 3495548, 3745230, 3994912, 4369435, 4993640, 5243322, 5992368, 6991096, 7490460, 8738870, 9987280, 10486644, 11984736, 13108305, 13982192, 14980920, 17477740, 19974560, 20973288, 26216610, 27964384, 29961840, 34955480, 41946576, 52433220, 59923680, 69910960, 83893152, 104866440, 139821920, 209732880, 419465760]

約数ペア:

[(1, 419465760), (2, 209732880), (3, 139821920), (4, 104866440), (5, 83893152), (6, 69910960), (7, 59923680), (8, 52433220), (10, 41946576), (12, 34955480), (14, 29961840), (15, 27964384), (16, 26216610), (20, 20973288), (21, 19974560), (24, 17477740), (28, 14980920), (30, 13982192), (32, 13108305), (35, 11984736), (40, 10486644), (42, 9987280), (48, 8738870), (56, 7490460), (60, 6991096), (70, 5992368), (80, 5243322), (84, 4993640), (96, 4369435), (105, 3994912), (112, 3745230), (120, 3495548), (127, 3302880), (140, 2996184), (160, 2621661), (168, 2496820), (210, 1997456), (224, 1872615), (240, 1747774), (254, 1651440), (280, 1498092), (336, 1248410), (381, 1100960), (420, 998728), (480, 873887), (508, 825720), (560, 749046), (635, 660576), (672, 624205), (762, 550480), (840, 499364), (889, 471840), (983, 426720), (1016, 412860), (1120, 374523), (1270, 330288), (1524, 275240), (1680, 249682), (1778, 235920), (1905, 220192), (1966, 213360), (2032, 206430), (2540, 165144), (2667, 157280), (2949, 142240), (3048, 137620), (3360, 124841), (3556, 117960), (3810, 110096), (3932, 106680), (4064, 103215), (4445, 94368), (4915, 85344), (5080, 82572), (5334, 78640), (5898, 71120), (6096, 68810), (6881, 60960), (7112, 58980), (7620, 55048), (7864, 53340), (8890, 47184), (9830, 42672), (10160, 41286), (10668, 39320), (11796, 35560), (12192, 34405), (13335, 31456), (13762, 30480), (14224, 29490), (14745, 28448), (15240, 27524), (15728, 26670), (17780, 23592), (19660, 21336), (20320, 20643)]