188732640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 638487360

約数和(自身を除く): 449754720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 101, 102, 120, 136, 160, 170, 202, 204, 229, 240, 255, 272, 303, 340, 404, 408, 458, 480, 505, 510, 544, 606, 680, 687, 808, 816, 916, 1010, 1020, 1145, 1212, 1360, 1374, 1515, 1616, 1632, 1717, 1832, 2020, 2040, 2290, 2424, 2720, 2748, 3030, 3232, 3434, 3435, 3664, 3893, 4040, 4080, 4580, 4848, 5151, 5496, 6060, 6868, 6870, 7328, 7786, 8080, 8160, 8585, 9160, 9696, 10302, 10992, 11679, 12120, 13736, 13740, 15572, 16160, 17170, 18320, 19465, 20604, 21984, 23129, 23358, 24240, 25755, 27472, 27480, 31144, 34340, 36640, 38930, 41208, 46258, 46716, 48480, 51510, 54944, 54960, 58395, 62288, 68680, 69387, 77860, 82416, 92516, 93432, 103020, 109920, 115645, 116790, 124576, 137360, 138774, 155720, 164832, 185032, 186864, 206040, 231290, 233580, 274720, 277548, 311440, 346935, 370064, 373728, 393193, 412080, 462580, 467160, 555096, 622880, 693870, 740128, 786386, 824160, 925160, 934320, 1110192, 1179579, 1387740, 1572772, 1850320, 1868640, 1965965, 2220384, 2359158, 2775480, 3145544, 3700640, 3931930, 4718316, 5550960, 5897895, 6291088, 7863860, 9436632, 11101920, 11795790, 12582176, 15727720, 18873264, 23591580, 31455440, 37746528, 47183160, 62910880, 94366320, 188732640]

約数ペア:

[(1, 188732640), (2, 94366320), (3, 62910880), (4, 47183160), (5, 37746528), (6, 31455440), (8, 23591580), (10, 18873264), (12, 15727720), (15, 12582176), (16, 11795790), (17, 11101920), (20, 9436632), (24, 7863860), (30, 6291088), (32, 5897895), (34, 5550960), (40, 4718316), (48, 3931930), (51, 3700640), (60, 3145544), (68, 2775480), (80, 2359158), (85, 2220384), (96, 1965965), (101, 1868640), (102, 1850320), (120, 1572772), (136, 1387740), (160, 1179579), (170, 1110192), (202, 934320), (204, 925160), (229, 824160), (240, 786386), (255, 740128), (272, 693870), (303, 622880), (340, 555096), (404, 467160), (408, 462580), (458, 412080), (480, 393193), (505, 373728), (510, 370064), (544, 346935), (606, 311440), (680, 277548), (687, 274720), (808, 233580), (816, 231290), (916, 206040), (1010, 186864), (1020, 185032), (1145, 164832), (1212, 155720), (1360, 138774), (1374, 137360), (1515, 124576), (1616, 116790), (1632, 115645), (1717, 109920), (1832, 103020), (2020, 93432), (2040, 92516), (2290, 82416), (2424, 77860), (2720, 69387), (2748, 68680), (3030, 62288), (3232, 58395), (3434, 54960), (3435, 54944), (3664, 51510), (3893, 48480), (4040, 46716), (4080, 46258), (4580, 41208), (4848, 38930), (5151, 36640), (5496, 34340), (6060, 31144), (6868, 27480), (6870, 27472), (7328, 25755), (7786, 24240), (8080, 23358), (8160, 23129), (8585, 21984), (9160, 20604), (9696, 19465), (10302, 18320), (10992, 17170), (11679, 16160), (12120, 15572), (13736, 13740)]