1147764960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2297}}^1$

素因数の和:2665

約数の個数: 144

約数和(自身を含む): 3929745456

約数和(自身を除く): 2781980496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 347, 360, 480, 694, 720, 1041, 1388, 1440, 1735, 2082, 2297, 2776, 3123, 3470, 4164, 4594, 5205, 5552, 6246, 6891, 6940, 8328, 9188, 10410, 11104, 11485, 12492, 13782, 13880, 15615, 16656, 18376, 20673, 20820, 22970, 24984, 27564, 27760, 31230, 33312, 34455, 36752, 41346, 41640, 45940, 49968, 55128, 55520, 62460, 68910, 73504, 82692, 83280, 91880, 99936, 103365, 110256, 124920, 137820, 165384, 166560, 183760, 206730, 220512, 249840, 275640, 330768, 367520, 413460, 499680, 551280, 661536, 797059, 826920, 1102560, 1594118, 1653840, 2391177, 3188236, 3307680, 3985295, 4782354, 6376472, 7173531, 7970590, 9564708, 11955885, 12752944, 14347062, 15941180, 19129416, 23911770, 25505888, 28694124, 31882360, 35867655, 38258832, 47823540, 57388248, 63764720, 71735310, 76517664, 95647080, 114776496, 127529440, 143470620, 191294160, 229552992, 286941240, 382588320, 573882480, 1147764960]

約数ペア:

[(1, 1147764960), (2, 573882480), (3, 382588320), (4, 286941240), (5, 229552992), (6, 191294160), (8, 143470620), (9, 127529440), (10, 114776496), (12, 95647080), (15, 76517664), (16, 71735310), (18, 63764720), (20, 57388248), (24, 47823540), (30, 38258832), (32, 35867655), (36, 31882360), (40, 28694124), (45, 25505888), (48, 23911770), (60, 19129416), (72, 15941180), (80, 14347062), (90, 12752944), (96, 11955885), (120, 9564708), (144, 7970590), (160, 7173531), (180, 6376472), (240, 4782354), (288, 3985295), (347, 3307680), (360, 3188236), (480, 2391177), (694, 1653840), (720, 1594118), (1041, 1102560), (1388, 826920), (1440, 797059), (1735, 661536), (2082, 551280), (2297, 499680), (2776, 413460), (3123, 367520), (3470, 330768), (4164, 275640), (4594, 249840), (5205, 220512), (5552, 206730), (6246, 183760), (6891, 166560), (6940, 165384), (8328, 137820), (9188, 124920), (10410, 110256), (11104, 103365), (11485, 99936), (12492, 91880), (13782, 83280), (13880, 82692), (15615, 73504), (16656, 68910), (18376, 62460), (20673, 55520), (20820, 55128), (22970, 49968), (24984, 45940), (27564, 41640), (27760, 41346), (31230, 36752), (33312, 34455)]