2797808160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{832681}}^1$

素因数の和:832706

約数の個数: 96

約数和(自身を含む): 10072121472

約数和(自身を除く): 7274313312

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 832681, 1665362, 2498043, 3330724, 4163405, 4996086, 5828767, 6661448, 8326810, 9992172, 11657534, 12490215, 13322896, 16653620, 17486301, 19984344, 23315068, 24980430, 26645792, 29143835, 33307240, 34972602, 39968688, 46630136, 49960860, 58287670, 66614480, 69945204, 79937376, 87431505, 93260272, 99921720, 116575340, 133228960, 139890408, 174863010, 186520544, 199843440, 233150680, 279780816, 349726020, 399686880, 466301360, 559561632, 699452040, 932602720, 1398904080, 2797808160]

約数ペア:

[(1, 2797808160), (2, 1398904080), (3, 932602720), (4, 699452040), (5, 559561632), (6, 466301360), (7, 399686880), (8, 349726020), (10, 279780816), (12, 233150680), (14, 199843440), (15, 186520544), (16, 174863010), (20, 139890408), (21, 133228960), (24, 116575340), (28, 99921720), (30, 93260272), (32, 87431505), (35, 79937376), (40, 69945204), (42, 66614480), (48, 58287670), (56, 49960860), (60, 46630136), (70, 39968688), (80, 34972602), (84, 33307240), (96, 29143835), (105, 26645792), (112, 24980430), (120, 23315068), (140, 19984344), (160, 17486301), (168, 16653620), (210, 13322896), (224, 12490215), (240, 11657534), (280, 9992172), (336, 8326810), (420, 6661448), (480, 5828767), (560, 4996086), (672, 4163405), (840, 3330724), (1120, 2498043), (1680, 1665362), (3360, 832681)]