127835610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 393984000

約数和(自身を除く): 266148390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 30, 35, 38, 42, 46, 49, 57, 69, 70, 95, 98, 105, 114, 115, 133, 138, 147, 161, 190, 199, 210, 230, 245, 266, 285, 294, 322, 345, 398, 399, 437, 483, 490, 570, 597, 665, 690, 735, 798, 805, 874, 931, 966, 995, 1127, 1194, 1311, 1330, 1393, 1470, 1610, 1862, 1990, 1995, 2185, 2254, 2415, 2622, 2786, 2793, 2985, 3059, 3381, 3781, 3990, 4179, 4370, 4577, 4655, 4830, 5586, 5635, 5970, 6118, 6555, 6762, 6965, 7562, 8358, 9154, 9177, 9310, 9751, 11270, 11343, 13110, 13731, 13930, 13965, 15295, 16905, 18354, 18905, 19502, 20895, 21413, 22686, 22885, 26467, 27462, 27930, 29253, 30590, 32039, 33810, 37810, 41790, 42826, 45770, 45885, 48755, 52934, 56715, 58506, 64078, 64239, 68655, 79401, 86963, 91770, 96117, 97510, 107065, 113430, 128478, 132335, 137310, 146265, 158802, 160195, 173926, 185269, 192234, 214130, 224273, 260889, 264670, 292530, 320390, 321195, 370538, 397005, 434815, 448546, 480585, 521778, 555807, 608741, 642390, 672819, 794010, 869630, 926345, 961170, 1111614, 1121365, 1217482, 1304445, 1345638, 1826223, 1852690, 2242730, 2608890, 2779035, 3043705, 3364095, 3652446, 4261187, 5558070, 6087410, 6728190, 8522374, 9131115, 12783561, 18262230, 21305935, 25567122, 42611870, 63917805, 127835610]

約数ペア:

[(1, 127835610), (2, 63917805), (3, 42611870), (5, 25567122), (6, 21305935), (7, 18262230), (10, 12783561), (14, 9131115), (15, 8522374), (19, 6728190), (21, 6087410), (23, 5558070), (30, 4261187), (35, 3652446), (38, 3364095), (42, 3043705), (46, 2779035), (49, 2608890), (57, 2242730), (69, 1852690), (70, 1826223), (95, 1345638), (98, 1304445), (105, 1217482), (114, 1121365), (115, 1111614), (133, 961170), (138, 926345), (147, 869630), (161, 794010), (190, 672819), (199, 642390), (210, 608741), (230, 555807), (245, 521778), (266, 480585), (285, 448546), (294, 434815), (322, 397005), (345, 370538), (398, 321195), (399, 320390), (437, 292530), (483, 264670), (490, 260889), (570, 224273), (597, 214130), (665, 192234), (690, 185269), (735, 173926), (798, 160195), (805, 158802), (874, 146265), (931, 137310), (966, 132335), (995, 128478), (1127, 113430), (1194, 107065), (1311, 97510), (1330, 96117), (1393, 91770), (1470, 86963), (1610, 79401), (1862, 68655), (1990, 64239), (1995, 64078), (2185, 58506), (2254, 56715), (2415, 52934), (2622, 48755), (2786, 45885), (2793, 45770), (2985, 42826), (3059, 41790), (3381, 37810), (3781, 33810), (3990, 32039), (4179, 30590), (4370, 29253), (4577, 27930), (4655, 27462), (4830, 26467), (5586, 22885), (5635, 22686), (5970, 21413), (6118, 20895), (6555, 19502), (6762, 18905), (6965, 18354), (7562, 16905), (8358, 15295), (9154, 13965), (9177, 13930), (9310, 13731), (9751, 13110), (11270, 11343)]