6665825880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9907}}^1$

素因数の和:10023

約数の個数: 256

約数和(自身を含む): 25681536000

約数和(自身を除く): 19015710120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 89, 90, 105, 108, 120, 126, 135, 140, 168, 178, 180, 189, 210, 216, 252, 267, 270, 280, 315, 356, 360, 378, 420, 445, 504, 534, 540, 623, 630, 712, 756, 801, 840, 890, 945, 1068, 1080, 1246, 1260, 1335, 1512, 1602, 1780, 1869, 1890, 2136, 2403, 2492, 2520, 2670, 3115, 3204, 3560, 3738, 3780, 4005, 4806, 4984, 5340, 5607, 6230, 6408, 7476, 7560, 8010, 9345, 9612, 9907, 10680, 11214, 12015, 12460, 14952, 16020, 16821, 18690, 19224, 19814, 22428, 24030, 24920, 28035, 29721, 32040, 33642, 37380, 39628, 44856, 48060, 49535, 56070, 59442, 67284, 69349, 74760, 79256, 84105, 89163, 96120, 99070, 112140, 118884, 134568, 138698, 148605, 168210, 178326, 198140, 208047, 224280, 237768, 267489, 277396, 297210, 336420, 346745, 356652, 396280, 416094, 445815, 534978, 554792, 594420, 624141, 672840, 693490, 713304, 832188, 881723, 891630, 1040235, 1069956, 1188840, 1248282, 1337445, 1386980, 1664376, 1763446, 1783260, 1872423, 2080470, 2139912, 2496564, 2645169, 2674890, 2773960, 3120705, 3526892, 3566520, 3744846, 4160940, 4408615, 4993128, 5290338, 5349780, 6172061, 6241410, 7053784, 7489692, 7935507, 8321880, 8817230, 9362115, 10580676, 10699560, 12344122, 12482820, 13225845, 14979384, 15871014, 17634460, 18516183, 18724230, 21161352, 23806521, 24688244, 24965640, 26451690, 30860305, 31742028, 35268920, 37032366, 37448460, 39677535, 47613042, 49376488, 52903380, 55548549, 61720610, 63484056, 74064732, 74896920, 79355070, 92580915, 95226084, 105806760, 111097098, 119032605, 123441220, 148129464, 158710140, 166645647, 185161830, 190452168, 222194196, 238065210, 246882440, 277742745, 317420280, 333291294, 370323660, 444388392, 476130420, 555485490, 666582588, 740647320, 833228235, 952260840, 1110970980, 1333165176, 1666456470, 2221941960, 3332912940, 6665825880]

約数ペア:

[(1, 6665825880), (2, 3332912940), (3, 2221941960), (4, 1666456470), (5, 1333165176), (6, 1110970980), (7, 952260840), (8, 833228235), (9, 740647320), (10, 666582588), (12, 555485490), (14, 476130420), (15, 444388392), (18, 370323660), (20, 333291294), (21, 317420280), (24, 277742745), (27, 246882440), (28, 238065210), (30, 222194196), (35, 190452168), (36, 185161830), (40, 166645647), (42, 158710140), (45, 148129464), (54, 123441220), (56, 119032605), (60, 111097098), (63, 105806760), (70, 95226084), (72, 92580915), (84, 79355070), (89, 74896920), (90, 74064732), (105, 63484056), (108, 61720610), (120, 55548549), (126, 52903380), (135, 49376488), (140, 47613042), (168, 39677535), (178, 37448460), (180, 37032366), (189, 35268920), (210, 31742028), (216, 30860305), (252, 26451690), (267, 24965640), (270, 24688244), (280, 23806521), (315, 21161352), (356, 18724230), (360, 18516183), (378, 17634460), (420, 15871014), (445, 14979384), (504, 13225845), (534, 12482820), (540, 12344122), (623, 10699560), (630, 10580676), (712, 9362115), (756, 8817230), (801, 8321880), (840, 7935507), (890, 7489692), (945, 7053784), (1068, 6241410), (1080, 6172061), (1246, 5349780), (1260, 5290338), (1335, 4993128), (1512, 4408615), (1602, 4160940), (1780, 3744846), (1869, 3566520), (1890, 3526892), (2136, 3120705), (2403, 2773960), (2492, 2674890), (2520, 2645169), (2670, 2496564), (3115, 2139912), (3204, 2080470), (3560, 1872423), (3738, 1783260), (3780, 1763446), (4005, 1664376), (4806, 1386980), (4984, 1337445), (5340, 1248282), (5607, 1188840), (6230, 1069956), (6408, 1040235), (7476, 891630), (7560, 881723), (8010, 832188), (9345, 713304), (9612, 693490), (9907, 672840), (10680, 624141), (11214, 594420), (12015, 554792), (12460, 534978), (14952, 445815), (16020, 416094), (16821, 396280), (18690, 356652), (19224, 346745), (19814, 336420), (22428, 297210), (24030, 277396), (24920, 267489), (28035, 237768), (29721, 224280), (32040, 208047), (33642, 198140), (37380, 178326), (39628, 168210), (44856, 148605), (48060, 138698), (49535, 134568), (56070, 118884), (59442, 112140), (67284, 99070), (69349, 96120), (74760, 89163), (79256, 84105)]