141755520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 494398080

約数和(自身を除く): 352642560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 64, 68, 80, 85, 86, 96, 101, 102, 120, 128, 129, 136, 160, 170, 172, 192, 202, 204, 215, 240, 255, 258, 272, 303, 320, 340, 344, 384, 404, 408, 430, 480, 505, 510, 516, 544, 606, 640, 645, 680, 688, 731, 808, 816, 860, 960, 1010, 1020, 1032, 1088, 1212, 1290, 1360, 1376, 1462, 1515, 1616, 1632, 1717, 1720, 1920, 2020, 2040, 2064, 2176, 2193, 2424, 2580, 2720, 2752, 2924, 3030, 3232, 3264, 3434, 3440, 3655, 4040, 4080, 4128, 4343, 4386, 4848, 5151, 5160, 5440, 5504, 5848, 6060, 6464, 6528, 6868, 6880, 7310, 8080, 8160, 8256, 8585, 8686, 8772, 9696, 10302, 10320, 10880, 10965, 11696, 12120, 12928, 13029, 13736, 13760, 14620, 16160, 16320, 16512, 17170, 17372, 17544, 19392, 20604, 20640, 21715, 21930, 23392, 24240, 25755, 26058, 27472, 27520, 29240, 32320, 32640, 34340, 34744, 35088, 38784, 41208, 41280, 43430, 43860, 46784, 48480, 51510, 52116, 54944, 58480, 64640, 65145, 68680, 69488, 70176, 73831, 82416, 82560, 86860, 87720, 93568, 96960, 103020, 104232, 109888, 116960, 130290, 137360, 138976, 140352, 147662, 164832, 173720, 175440, 193920, 206040, 208464, 219776, 221493, 233920, 260580, 274720, 277952, 280704, 295324, 329664, 347440, 350880, 369155, 412080, 416928, 442986, 467840, 521160, 549440, 555904, 590648, 659328, 694880, 701760, 738310, 824160, 833856, 885972, 1042320, 1098880, 1107465, 1181296, 1389760, 1403520, 1476620, 1648320, 1667712, 1771944, 2084640, 2214930, 2362592, 2779520, 2953240, 3296640, 3543888, 4169280, 4429860, 4725184, 5906480, 7087776, 8338560, 8859720, 9450368, 11812960, 14175552, 17719440, 23625920, 28351104, 35438880, 47251840, 70877760, 141755520]

約数ペア:

[(1, 141755520), (2, 70877760), (3, 47251840), (4, 35438880), (5, 28351104), (6, 23625920), (8, 17719440), (10, 14175552), (12, 11812960), (15, 9450368), (16, 8859720), (17, 8338560), (20, 7087776), (24, 5906480), (30, 4725184), (32, 4429860), (34, 4169280), (40, 3543888), (43, 3296640), (48, 2953240), (51, 2779520), (60, 2362592), (64, 2214930), (68, 2084640), (80, 1771944), (85, 1667712), (86, 1648320), (96, 1476620), (101, 1403520), (102, 1389760), (120, 1181296), (128, 1107465), (129, 1098880), (136, 1042320), (160, 885972), (170, 833856), (172, 824160), (192, 738310), (202, 701760), (204, 694880), (215, 659328), (240, 590648), (255, 555904), (258, 549440), (272, 521160), (303, 467840), (320, 442986), (340, 416928), (344, 412080), (384, 369155), (404, 350880), (408, 347440), (430, 329664), (480, 295324), (505, 280704), (510, 277952), (516, 274720), (544, 260580), (606, 233920), (640, 221493), (645, 219776), (680, 208464), (688, 206040), (731, 193920), (808, 175440), (816, 173720), (860, 164832), (960, 147662), (1010, 140352), (1020, 138976), (1032, 137360), (1088, 130290), (1212, 116960), (1290, 109888), (1360, 104232), (1376, 103020), (1462, 96960), (1515, 93568), (1616, 87720), (1632, 86860), (1717, 82560), (1720, 82416), (1920, 73831), (2020, 70176), (2040, 69488), (2064, 68680), (2176, 65145), (2193, 64640), (2424, 58480), (2580, 54944), (2720, 52116), (2752, 51510), (2924, 48480), (3030, 46784), (3232, 43860), (3264, 43430), (3434, 41280), (3440, 41208), (3655, 38784), (4040, 35088), (4080, 34744), (4128, 34340), (4343, 32640), (4386, 32320), (4848, 29240), (5151, 27520), (5160, 27472), (5440, 26058), (5504, 25755), (5848, 24240), (6060, 23392), (6464, 21930), (6528, 21715), (6868, 20640), (6880, 20604), (7310, 19392), (8080, 17544), (8160, 17372), (8256, 17170), (8585, 16512), (8686, 16320), (8772, 16160), (9696, 14620), (10302, 13760), (10320, 13736), (10880, 13029), (10965, 12928), (11696, 12120)]