79633440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3253}}^1$

素因数の和:3291

約数の個数: 144

約数和(自身を含む): 287822808

約数和(自身を除く): 208189368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 3253, 4080, 4896, 6120, 6506, 8160, 9759, 12240, 13012, 16265, 19518, 24480, 26024, 29277, 32530, 39036, 48795, 52048, 55301, 58554, 65060, 78072, 97590, 104096, 110602, 117108, 130120, 146385, 156144, 165903, 195180, 221204, 234216, 260240, 276505, 292770, 312288, 331806, 390360, 442408, 468432, 497709, 520480, 553010, 585540, 663612, 780720, 829515, 884816, 936864, 995418, 1106020, 1171080, 1327224, 1561440, 1659030, 1769632, 1990836, 2212040, 2342160, 2488545, 2654448, 3318060, 3981672, 4424080, 4684320, 4977090, 5308896, 6636120, 7963344, 8848160, 9954180, 13272240, 15926688, 19908360, 26544480, 39816720, 79633440]

約数ペア:

[(1, 79633440), (2, 39816720), (3, 26544480), (4, 19908360), (5, 15926688), (6, 13272240), (8, 9954180), (9, 8848160), (10, 7963344), (12, 6636120), (15, 5308896), (16, 4977090), (17, 4684320), (18, 4424080), (20, 3981672), (24, 3318060), (30, 2654448), (32, 2488545), (34, 2342160), (36, 2212040), (40, 1990836), (45, 1769632), (48, 1659030), (51, 1561440), (60, 1327224), (68, 1171080), (72, 1106020), (80, 995418), (85, 936864), (90, 884816), (96, 829515), (102, 780720), (120, 663612), (136, 585540), (144, 553010), (153, 520480), (160, 497709), (170, 468432), (180, 442408), (204, 390360), (240, 331806), (255, 312288), (272, 292770), (288, 276505), (306, 260240), (340, 234216), (360, 221204), (408, 195180), (480, 165903), (510, 156144), (544, 146385), (612, 130120), (680, 117108), (720, 110602), (765, 104096), (816, 97590), (1020, 78072), (1224, 65060), (1360, 58554), (1440, 55301), (1530, 52048), (1632, 48795), (2040, 39036), (2448, 32530), (2720, 29277), (3060, 26024), (3253, 24480), (4080, 19518), (4896, 16265), (6120, 13012), (6506, 12240), (8160, 9759)]