5431944720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{3089}}^1$

素因数の和:3553

約数の個数: 160

約数和(自身を含む): 17876712960

約数和(自身を除く): 12444768240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 431, 510, 680, 816, 862, 1020, 1293, 1360, 1724, 2040, 2155, 2586, 3089, 3448, 4080, 4310, 5172, 6178, 6465, 6896, 7327, 8620, 9267, 10344, 12356, 12930, 14654, 15445, 17240, 18534, 20688, 21981, 24712, 25860, 29308, 30890, 34480, 36635, 37068, 43962, 46335, 49424, 51720, 52513, 58616, 61780, 73270, 74136, 87924, 92670, 103440, 105026, 109905, 117232, 123560, 146540, 148272, 157539, 175848, 185340, 210052, 219810, 247120, 262565, 293080, 315078, 351696, 370680, 420104, 439620, 525130, 586160, 630156, 741360, 787695, 840208, 879240, 1050260, 1260312, 1331359, 1575390, 1758480, 2100520, 2520624, 2662718, 3150780, 3994077, 4201040, 5325436, 6301560, 6656795, 7988154, 10650872, 12603120, 13313590, 15976308, 19970385, 21301744, 22633103, 26627180, 31952616, 39940770, 45266206, 53254360, 63905232, 67899309, 79881540, 90532412, 106508720, 113165515, 135798618, 159763080, 181064824, 226331030, 271597236, 319526160, 339496545, 362129648, 452662060, 543194472, 678993090, 905324120, 1086388944, 1357986180, 1810648240, 2715972360, 5431944720]

約数ペア:

[(1, 5431944720), (2, 2715972360), (3, 1810648240), (4, 1357986180), (5, 1086388944), (6, 905324120), (8, 678993090), (10, 543194472), (12, 452662060), (15, 362129648), (16, 339496545), (17, 319526160), (20, 271597236), (24, 226331030), (30, 181064824), (34, 159763080), (40, 135798618), (48, 113165515), (51, 106508720), (60, 90532412), (68, 79881540), (80, 67899309), (85, 63905232), (102, 53254360), (120, 45266206), (136, 39940770), (170, 31952616), (204, 26627180), (240, 22633103), (255, 21301744), (272, 19970385), (340, 15976308), (408, 13313590), (431, 12603120), (510, 10650872), (680, 7988154), (816, 6656795), (862, 6301560), (1020, 5325436), (1293, 4201040), (1360, 3994077), (1724, 3150780), (2040, 2662718), (2155, 2520624), (2586, 2100520), (3089, 1758480), (3448, 1575390), (4080, 1331359), (4310, 1260312), (5172, 1050260), (6178, 879240), (6465, 840208), (6896, 787695), (7327, 741360), (8620, 630156), (9267, 586160), (10344, 525130), (12356, 439620), (12930, 420104), (14654, 370680), (15445, 351696), (17240, 315078), (18534, 293080), (20688, 262565), (21981, 247120), (24712, 219810), (25860, 210052), (29308, 185340), (30890, 175848), (34480, 157539), (36635, 148272), (37068, 146540), (43962, 123560), (46335, 117232), (49424, 109905), (51720, 105026), (52513, 103440), (58616, 92670), (61780, 87924), (73270, 74136)]