69302520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 256

約数和(自身を含む): 269568000

約数和(自身を除く): 200265480

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, 103, 105, 108, 120, 126, 135, 140, 168, 178, 180, 189, 206, 210, 216, 252, 267, 270, 280, 309, 315, 356, 360, 378, 412, 420, 445, 504, 515, 534, 540, 618, 623, 630, 712, 721, 756, 801, 824, 840, 890, 927, 945, 1030, 1068, 1080, 1236, 1246, 1260, 1335, 1442, 1512, 1545, 1602, 1780, 1854, 1869, 1890, 2060, 2136, 2163, 2403, 2472, 2492, 2520, 2670, 2781, 2884, 3090, 3115, 3204, 3560, 3605, 3708, 3738, 3780, 4005, 4120, 4326, 4635, 4806, 4984, 5340, 5562, 5607, 5768, 6180, 6230, 6408, 6489, 7210, 7416, 7476, 7560, 8010, 8652, 9167, 9270, 9345, 9612, 10680, 10815, 11124, 11214, 12015, 12360, 12460, 12978, 13905, 14420, 14952, 16020, 16821, 17304, 18334, 18540, 18690, 19224, 19467, 21630, 22248, 22428, 24030, 24920, 25956, 27501, 27810, 28035, 28840, 32040, 32445, 33642, 36668, 37080, 37380, 38934, 43260, 44856, 45835, 48060, 51912, 55002, 55620, 56070, 64169, 64890, 67284, 73336, 74760, 77868, 82503, 84105, 86520, 91670, 96120, 97335, 110004, 111240, 112140, 128338, 129780, 134568, 137505, 155736, 165006, 168210, 183340, 192507, 194670, 220008, 224280, 247509, 256676, 259560, 275010, 320845, 330012, 336420, 366680, 385014, 389340, 412515, 495018, 513352, 550020, 577521, 641690, 660024, 672840, 770028, 778680, 825030, 962535, 990036, 1100040, 1155042, 1237545, 1283380, 1540056, 1650060, 1732563, 1925070, 1980072, 2310084, 2475090, 2566760, 2887605, 3300120, 3465126, 3850140, 4620168, 4950180, 5775210, 6930252, 7700280, 8662815, 9900360, 11550420, 13860504, 17325630, 23100840, 34651260, 69302520]

約数ペア:

[(1, 69302520), (2, 34651260), (3, 23100840), (4, 17325630), (5, 13860504), (6, 11550420), (7, 9900360), (8, 8662815), (9, 7700280), (10, 6930252), (12, 5775210), (14, 4950180), (15, 4620168), (18, 3850140), (20, 3465126), (21, 3300120), (24, 2887605), (27, 2566760), (28, 2475090), (30, 2310084), (35, 1980072), (36, 1925070), (40, 1732563), (42, 1650060), (45, 1540056), (54, 1283380), (56, 1237545), (60, 1155042), (63, 1100040), (70, 990036), (72, 962535), (84, 825030), (89, 778680), (90, 770028), (103, 672840), (105, 660024), (108, 641690), (120, 577521), (126, 550020), (135, 513352), (140, 495018), (168, 412515), (178, 389340), (180, 385014), (189, 366680), (206, 336420), (210, 330012), (216, 320845), (252, 275010), (267, 259560), (270, 256676), (280, 247509), (309, 224280), (315, 220008), (356, 194670), (360, 192507), (378, 183340), (412, 168210), (420, 165006), (445, 155736), (504, 137505), (515, 134568), (534, 129780), (540, 128338), (618, 112140), (623, 111240), (630, 110004), (712, 97335), (721, 96120), (756, 91670), (801, 86520), (824, 84105), (840, 82503), (890, 77868), (927, 74760), (945, 73336), (1030, 67284), (1068, 64890), (1080, 64169), (1236, 56070), (1246, 55620), (1260, 55002), (1335, 51912), (1442, 48060), (1512, 45835), (1545, 44856), (1602, 43260), (1780, 38934), (1854, 37380), (1869, 37080), (1890, 36668), (2060, 33642), (2136, 32445), (2163, 32040), (2403, 28840), (2472, 28035), (2492, 27810), (2520, 27501), (2670, 25956), (2781, 24920), (2884, 24030), (3090, 22428), (3115, 22248), (3204, 21630), (3560, 19467), (3605, 19224), (3708, 18690), (3738, 18540), (3780, 18334), (4005, 17304), (4120, 16821), (4326, 16020), (4635, 14952), (4806, 14420), (4984, 13905), (5340, 12978), (5562, 12460), (5607, 12360), (5768, 12015), (6180, 11214), (6230, 11124), (6408, 10815), (6489, 10680), (7210, 9612), (7416, 9345), (7476, 9270), (7560, 9167), (8010, 8652)]