471347520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{70141}}^1$

素因数の和:70168

約数の個数: 112

約数和(自身を含む): 1710342528

約数和(自身を除く): 1238995008

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 70141, 140282, 210423, 280564, 350705, 420846, 490987, 561128, 701410, 841692, 981974, 1052115, 1122256, 1402820, 1472961, 1683384, 1963948, 2104230, 2244512, 2454935, 2805640, 2945922, 3366768, 3927896, 4208460, 4489024, 4909870, 5611280, 5891844, 6733536, 7364805, 7855792, 8416920, 9819740, 11222560, 11783688, 13467072, 14729610, 15711584, 16833840, 19639480, 22445120, 23567376, 29459220, 31423168, 33667680, 39278960, 47134752, 58918440, 67335360, 78557920, 94269504, 117836880, 157115840, 235673760, 471347520]

約数ペア:

[(1, 471347520), (2, 235673760), (3, 157115840), (4, 117836880), (5, 94269504), (6, 78557920), (7, 67335360), (8, 58918440), (10, 47134752), (12, 39278960), (14, 33667680), (15, 31423168), (16, 29459220), (20, 23567376), (21, 22445120), (24, 19639480), (28, 16833840), (30, 15711584), (32, 14729610), (35, 13467072), (40, 11783688), (42, 11222560), (48, 9819740), (56, 8416920), (60, 7855792), (64, 7364805), (70, 6733536), (80, 5891844), (84, 5611280), (96, 4909870), (105, 4489024), (112, 4208460), (120, 3927896), (140, 3366768), (160, 2945922), (168, 2805640), (192, 2454935), (210, 2244512), (224, 2104230), (240, 1963948), (280, 1683384), (320, 1472961), (336, 1402820), (420, 1122256), (448, 1052115), (480, 981974), (560, 841692), (672, 701410), (840, 561128), (960, 490987), (1120, 420846), (1344, 350705), (1680, 280564), (2240, 210423), (3360, 140282), (6720, 70141)]