100705920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 256

約数和(自身を含む): 376012800

約数和(自身を除く): 275306880

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, 64, 70, 80, 84, 96, 105, 112, 118, 120, 127, 128, 140, 160, 168, 177, 192, 210, 224, 236, 240, 254, 280, 295, 320, 336, 354, 381, 384, 413, 420, 448, 472, 480, 508, 560, 590, 635, 640, 672, 708, 762, 826, 840, 885, 889, 896, 944, 960, 1016, 1120, 1180, 1239, 1270, 1344, 1416, 1524, 1652, 1680, 1770, 1778, 1888, 1905, 1920, 2032, 2065, 2240, 2360, 2478, 2540, 2667, 2688, 2832, 3048, 3304, 3360, 3540, 3556, 3776, 3810, 4064, 4130, 4445, 4480, 4720, 4956, 5080, 5334, 5664, 6096, 6195, 6608, 6720, 7080, 7112, 7493, 7552, 7620, 8128, 8260, 8890, 9440, 9912, 10160, 10668, 11328, 12192, 12390, 13216, 13335, 13440, 14160, 14224, 14986, 15240, 16256, 16520, 17780, 18880, 19824, 20320, 21336, 22479, 22656, 24384, 24780, 26432, 26670, 28320, 28448, 29972, 30480, 33040, 35560, 37465, 37760, 39648, 40640, 42672, 44958, 48768, 49560, 52451, 52864, 53340, 56640, 56896, 59944, 60960, 66080, 71120, 74930, 79296, 81280, 85344, 89916, 99120, 104902, 106680, 112395, 113280, 113792, 119888, 121920, 132160, 142240, 149860, 157353, 158592, 170688, 179832, 198240, 209804, 213360, 224790, 239776, 243840, 262255, 264320, 284480, 299720, 314706, 341376, 359664, 396480, 419608, 426720, 449580, 479552, 524510, 568960, 599440, 629412, 719328, 786765, 792960, 839216, 853440, 899160, 959104, 1049020, 1198880, 1258824, 1438656, 1573530, 1678432, 1706880, 1798320, 2098040, 2397760, 2517648, 2877312, 3147060, 3356864, 3596640, 4196080, 4795520, 5035296, 6294120, 6713728, 7193280, 8392160, 10070592, 12588240, 14386560, 16784320, 20141184, 25176480, 33568640, 50352960, 100705920]

約数ペア:

[(1, 100705920), (2, 50352960), (3, 33568640), (4, 25176480), (5, 20141184), (6, 16784320), (7, 14386560), (8, 12588240), (10, 10070592), (12, 8392160), (14, 7193280), (15, 6713728), (16, 6294120), (20, 5035296), (21, 4795520), (24, 4196080), (28, 3596640), (30, 3356864), (32, 3147060), (35, 2877312), (40, 2517648), (42, 2397760), (48, 2098040), (56, 1798320), (59, 1706880), (60, 1678432), (64, 1573530), (70, 1438656), (80, 1258824), (84, 1198880), (96, 1049020), (105, 959104), (112, 899160), (118, 853440), (120, 839216), (127, 792960), (128, 786765), (140, 719328), (160, 629412), (168, 599440), (177, 568960), (192, 524510), (210, 479552), (224, 449580), (236, 426720), (240, 419608), (254, 396480), (280, 359664), (295, 341376), (320, 314706), (336, 299720), (354, 284480), (381, 264320), (384, 262255), (413, 243840), (420, 239776), (448, 224790), (472, 213360), (480, 209804), (508, 198240), (560, 179832), (590, 170688), (635, 158592), (640, 157353), (672, 149860), (708, 142240), (762, 132160), (826, 121920), (840, 119888), (885, 113792), (889, 113280), (896, 112395), (944, 106680), (960, 104902), (1016, 99120), (1120, 89916), (1180, 85344), (1239, 81280), (1270, 79296), (1344, 74930), (1416, 71120), (1524, 66080), (1652, 60960), (1680, 59944), (1770, 56896), (1778, 56640), (1888, 53340), (1905, 52864), (1920, 52451), (2032, 49560), (2065, 48768), (2240, 44958), (2360, 42672), (2478, 40640), (2540, 39648), (2667, 37760), (2688, 37465), (2832, 35560), (3048, 33040), (3304, 30480), (3360, 29972), (3540, 28448), (3556, 28320), (3776, 26670), (3810, 26432), (4064, 24780), (4130, 24384), (4445, 22656), (4480, 22479), (4720, 21336), (4956, 20320), (5080, 19824), (5334, 18880), (5664, 17780), (6096, 16520), (6195, 16256), (6608, 15240), (6720, 14986), (7080, 14224), (7112, 14160), (7493, 13440), (7552, 13335), (7620, 13216), (8128, 12390), (8260, 12192), (8890, 11328), (9440, 10668), (9912, 10160)]