246835920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:733

約数の個数: 160

約数和(自身を含む): 819590400

約数和(自身を除く): 572754480

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, 101, 102, 120, 136, 170, 202, 204, 240, 255, 272, 303, 340, 404, 408, 505, 510, 599, 606, 680, 808, 816, 1010, 1020, 1198, 1212, 1360, 1515, 1616, 1717, 1797, 2020, 2040, 2396, 2424, 2995, 3030, 3434, 3594, 4040, 4080, 4792, 4848, 5151, 5990, 6060, 6868, 7188, 8080, 8585, 8985, 9584, 10183, 10302, 11980, 12120, 13736, 14376, 17170, 17970, 20366, 20604, 23960, 24240, 25755, 27472, 28752, 30549, 34340, 35940, 40732, 41208, 47920, 50915, 51510, 60499, 61098, 68680, 71880, 81464, 82416, 101830, 103020, 120998, 122196, 137360, 143760, 152745, 162928, 181497, 203660, 206040, 241996, 244392, 302495, 305490, 362994, 407320, 412080, 483992, 488784, 604990, 610980, 725988, 814640, 907485, 967984, 1028483, 1209980, 1221960, 1451976, 1814970, 2056966, 2419960, 2443920, 2903952, 3085449, 3629940, 4113932, 4839920, 5142415, 6170898, 7259880, 8227864, 10284830, 12341796, 14519760, 15427245, 16455728, 20569660, 24683592, 30854490, 41139320, 49367184, 61708980, 82278640, 123417960, 246835920]

約数ペア:

[(1, 246835920), (2, 123417960), (3, 82278640), (4, 61708980), (5, 49367184), (6, 41139320), (8, 30854490), (10, 24683592), (12, 20569660), (15, 16455728), (16, 15427245), (17, 14519760), (20, 12341796), (24, 10284830), (30, 8227864), (34, 7259880), (40, 6170898), (48, 5142415), (51, 4839920), (60, 4113932), (68, 3629940), (80, 3085449), (85, 2903952), (101, 2443920), (102, 2419960), (120, 2056966), (136, 1814970), (170, 1451976), (202, 1221960), (204, 1209980), (240, 1028483), (255, 967984), (272, 907485), (303, 814640), (340, 725988), (404, 610980), (408, 604990), (505, 488784), (510, 483992), (599, 412080), (606, 407320), (680, 362994), (808, 305490), (816, 302495), (1010, 244392), (1020, 241996), (1198, 206040), (1212, 203660), (1360, 181497), (1515, 162928), (1616, 152745), (1717, 143760), (1797, 137360), (2020, 122196), (2040, 120998), (2396, 103020), (2424, 101830), (2995, 82416), (3030, 81464), (3434, 71880), (3594, 68680), (4040, 61098), (4080, 60499), (4792, 51510), (4848, 50915), (5151, 47920), (5990, 41208), (6060, 40732), (6868, 35940), (7188, 34340), (8080, 30549), (8585, 28752), (8985, 27472), (9584, 25755), (10183, 24240), (10302, 23960), (11980, 20604), (12120, 20366), (13736, 17970), (14376, 17170)]