799808520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{56009}}^1$

素因数の和:56047

約数の個数: 128

約数和(自身を含む): 2903558400

約数和(自身を除く): 2103749880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 56009, 112018, 168027, 224036, 280045, 336054, 392063, 448072, 560090, 672108, 784126, 840135, 952153, 1120180, 1176189, 1344216, 1568252, 1680270, 1904306, 1960315, 2240360, 2352378, 2856459, 3136504, 3360540, 3808612, 3920630, 4704756, 4760765, 5712918, 5880945, 6665071, 6721080, 7617224, 7841260, 9409512, 9521530, 11425836, 11761890, 13330142, 14282295, 15682520, 19043060, 19995213, 22851672, 23523780, 26660284, 28564590, 33325355, 38086120, 39990426, 47047560, 53320568, 57129180, 66650710, 79980852, 99976065, 114258360, 133301420, 159961704, 199952130, 266602840, 399904260, 799808520]

約数ペア:

[(1, 799808520), (2, 399904260), (3, 266602840), (4, 199952130), (5, 159961704), (6, 133301420), (7, 114258360), (8, 99976065), (10, 79980852), (12, 66650710), (14, 57129180), (15, 53320568), (17, 47047560), (20, 39990426), (21, 38086120), (24, 33325355), (28, 28564590), (30, 26660284), (34, 23523780), (35, 22851672), (40, 19995213), (42, 19043060), (51, 15682520), (56, 14282295), (60, 13330142), (68, 11761890), (70, 11425836), (84, 9521530), (85, 9409512), (102, 7841260), (105, 7617224), (119, 6721080), (120, 6665071), (136, 5880945), (140, 5712918), (168, 4760765), (170, 4704756), (204, 3920630), (210, 3808612), (238, 3360540), (255, 3136504), (280, 2856459), (340, 2352378), (357, 2240360), (408, 1960315), (420, 1904306), (476, 1680270), (510, 1568252), (595, 1344216), (680, 1176189), (714, 1120180), (840, 952153), (952, 840135), (1020, 784126), (1190, 672108), (1428, 560090), (1785, 448072), (2040, 392063), (2380, 336054), (2856, 280045), (3570, 224036), (4760, 168027), (7140, 112018), (14280, 56009)]