343075320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1382

約数の個数: 192

約数和(自身を含む): 1287000000

約数和(自身を除く): 943924680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 109, 120, 126, 140, 168, 180, 210, 218, 252, 280, 315, 327, 360, 420, 436, 504, 545, 630, 654, 763, 840, 872, 981, 1090, 1249, 1260, 1308, 1526, 1635, 1962, 2180, 2289, 2498, 2520, 2616, 3052, 3270, 3747, 3815, 3924, 4360, 4578, 4905, 4996, 6104, 6245, 6540, 6867, 7494, 7630, 7848, 8743, 9156, 9810, 9992, 11241, 11445, 12490, 13080, 13734, 14988, 15260, 17486, 18312, 18735, 19620, 22482, 22890, 24980, 26229, 27468, 29976, 30520, 34335, 34972, 37470, 39240, 43715, 44964, 45780, 49960, 52458, 54936, 56205, 68670, 69944, 74940, 78687, 87430, 89928, 91560, 104916, 112410, 131145, 136141, 137340, 149880, 157374, 174860, 209832, 224820, 262290, 272282, 274680, 314748, 349720, 393435, 408423, 449640, 524580, 544564, 629496, 680705, 786870, 816846, 952987, 1049160, 1089128, 1225269, 1361410, 1573740, 1633692, 1905974, 2042115, 2450538, 2722820, 2858961, 3147480, 3267384, 3811948, 4084230, 4764935, 4901076, 5445640, 5717922, 6126345, 7623896, 8168460, 8576883, 9529870, 9802152, 11435844, 12252690, 14294805, 16336920, 17153766, 19059740, 22871688, 24505380, 28589610, 34307532, 38119480, 42884415, 49010760, 57179220, 68615064, 85768830, 114358440, 171537660, 343075320]

約数ペア:

[(1, 343075320), (2, 171537660), (3, 114358440), (4, 85768830), (5, 68615064), (6, 57179220), (7, 49010760), (8, 42884415), (9, 38119480), (10, 34307532), (12, 28589610), (14, 24505380), (15, 22871688), (18, 19059740), (20, 17153766), (21, 16336920), (24, 14294805), (28, 12252690), (30, 11435844), (35, 9802152), (36, 9529870), (40, 8576883), (42, 8168460), (45, 7623896), (56, 6126345), (60, 5717922), (63, 5445640), (70, 4901076), (72, 4764935), (84, 4084230), (90, 3811948), (105, 3267384), (109, 3147480), (120, 2858961), (126, 2722820), (140, 2450538), (168, 2042115), (180, 1905974), (210, 1633692), (218, 1573740), (252, 1361410), (280, 1225269), (315, 1089128), (327, 1049160), (360, 952987), (420, 816846), (436, 786870), (504, 680705), (545, 629496), (630, 544564), (654, 524580), (763, 449640), (840, 408423), (872, 393435), (981, 349720), (1090, 314748), (1249, 274680), (1260, 272282), (1308, 262290), (1526, 224820), (1635, 209832), (1962, 174860), (2180, 157374), (2289, 149880), (2498, 137340), (2520, 136141), (2616, 131145), (3052, 112410), (3270, 104916), (3747, 91560), (3815, 89928), (3924, 87430), (4360, 78687), (4578, 74940), (4905, 69944), (4996, 68670), (6104, 56205), (6245, 54936), (6540, 52458), (6867, 49960), (7494, 45780), (7630, 44964), (7848, 43715), (8743, 39240), (9156, 37470), (9810, 34972), (9992, 34335), (11241, 30520), (11445, 29976), (12490, 27468), (13080, 26229), (13734, 24980), (14988, 22890), (15260, 22482), (17486, 19620), (18312, 18735)]