47160720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3853}}^1$

素因数の和:3889

約数の個数: 120

約数和(自身を含む): 167741496

約数和(自身を除く): 120580776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 3853, 4080, 6120, 7706, 11559, 12240, 15412, 19265, 23118, 30824, 34677, 38530, 46236, 57795, 61648, 65501, 69354, 77060, 92472, 115590, 131002, 138708, 154120, 173385, 184944, 196503, 231180, 262004, 277416, 308240, 327505, 346770, 393006, 462360, 524008, 554832, 589509, 655010, 693540, 786012, 924720, 982515, 1048016, 1179018, 1310020, 1387080, 1572024, 1965030, 2358036, 2620040, 2774160, 2947545, 3144048, 3930060, 4716072, 5240080, 5895090, 7860120, 9432144, 11790180, 15720240, 23580360, 47160720]

約数ペア:

[(1, 47160720), (2, 23580360), (3, 15720240), (4, 11790180), (5, 9432144), (6, 7860120), (8, 5895090), (9, 5240080), (10, 4716072), (12, 3930060), (15, 3144048), (16, 2947545), (17, 2774160), (18, 2620040), (20, 2358036), (24, 1965030), (30, 1572024), (34, 1387080), (36, 1310020), (40, 1179018), (45, 1048016), (48, 982515), (51, 924720), (60, 786012), (68, 693540), (72, 655010), (80, 589509), (85, 554832), (90, 524008), (102, 462360), (120, 393006), (136, 346770), (144, 327505), (153, 308240), (170, 277416), (180, 262004), (204, 231180), (240, 196503), (255, 184944), (272, 173385), (306, 154120), (340, 138708), (360, 131002), (408, 115590), (510, 92472), (612, 77060), (680, 69354), (720, 65501), (765, 61648), (816, 57795), (1020, 46236), (1224, 38530), (1360, 34677), (1530, 30824), (2040, 23118), (2448, 19265), (3060, 15412), (3853, 12240), (4080, 11559), (6120, 7706)]