230859330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 619315200

約数和(自身を除く): 388455870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 79, 118, 127, 130, 158, 177, 195, 237, 254, 295, 354, 381, 390, 395, 474, 590, 635, 762, 767, 790, 885, 1027, 1185, 1270, 1534, 1651, 1770, 1905, 2054, 2301, 2370, 3081, 3302, 3810, 3835, 4602, 4661, 4953, 5135, 6162, 7493, 7670, 8255, 9322, 9906, 10033, 10270, 11505, 13983, 14986, 15405, 16510, 20066, 22479, 23010, 23305, 24765, 27966, 30099, 30810, 37465, 44958, 46610, 49530, 50165, 60198, 60593, 69915, 74930, 97409, 100330, 112395, 121186, 130429, 139830, 150495, 181779, 194818, 224790, 260858, 292227, 300990, 302965, 363558, 391287, 487045, 584454, 591947, 605930, 652145, 782574, 908895, 974090, 1183894, 1304290, 1461135, 1775841, 1817790, 1956435, 2922270, 2959735, 3551682, 3912870, 5919470, 7695311, 8879205, 15390622, 17758410, 23085933, 38476555, 46171866, 76953110, 115429665, 230859330]

約数ペア:

[(1, 230859330), (2, 115429665), (3, 76953110), (5, 46171866), (6, 38476555), (10, 23085933), (13, 17758410), (15, 15390622), (26, 8879205), (30, 7695311), (39, 5919470), (59, 3912870), (65, 3551682), (78, 2959735), (79, 2922270), (118, 1956435), (127, 1817790), (130, 1775841), (158, 1461135), (177, 1304290), (195, 1183894), (237, 974090), (254, 908895), (295, 782574), (354, 652145), (381, 605930), (390, 591947), (395, 584454), (474, 487045), (590, 391287), (635, 363558), (762, 302965), (767, 300990), (790, 292227), (885, 260858), (1027, 224790), (1185, 194818), (1270, 181779), (1534, 150495), (1651, 139830), (1770, 130429), (1905, 121186), (2054, 112395), (2301, 100330), (2370, 97409), (3081, 74930), (3302, 69915), (3810, 60593), (3835, 60198), (4602, 50165), (4661, 49530), (4953, 46610), (5135, 44958), (6162, 37465), (7493, 30810), (7670, 30099), (8255, 27966), (9322, 24765), (9906, 23305), (10033, 23010), (10270, 22479), (11505, 20066), (13983, 16510), (14986, 15405)]