424489320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:672

約数の個数: 192

約数和(自身を含む): 1474200000

約数和(自身を除く): 1049710680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 139, 153, 170, 180, 204, 255, 278, 306, 340, 360, 408, 417, 499, 510, 556, 612, 680, 695, 765, 834, 998, 1020, 1112, 1224, 1251, 1390, 1497, 1530, 1668, 1996, 2040, 2085, 2363, 2495, 2502, 2780, 2994, 3060, 3336, 3992, 4170, 4491, 4726, 4990, 5004, 5560, 5988, 6120, 6255, 7089, 7485, 8340, 8483, 8982, 9452, 9980, 10008, 11815, 11976, 12510, 14178, 14970, 16680, 16966, 17964, 18904, 19960, 21267, 22455, 23630, 25020, 25449, 28356, 29940, 33932, 35445, 35928, 42415, 42534, 44910, 47260, 50040, 50898, 56712, 59880, 67864, 69361, 70890, 76347, 84830, 85068, 89820, 94520, 101796, 106335, 127245, 138722, 141780, 152694, 169660, 170136, 179640, 203592, 208083, 212670, 254490, 277444, 283560, 305388, 339320, 346805, 381735, 416166, 425340, 508980, 554888, 610776, 624249, 693610, 763470, 832332, 850680, 1017960, 1040415, 1179137, 1248498, 1387220, 1526940, 1664664, 2080830, 2358274, 2496996, 2774440, 3053880, 3121245, 3537411, 4161660, 4716548, 4993992, 5895685, 6242490, 7074822, 8323320, 9433096, 10612233, 11791370, 12484980, 14149644, 17687055, 21224466, 23582740, 24969960, 28299288, 35374110, 42448932, 47165480, 53061165, 70748220, 84897864, 106122330, 141496440, 212244660, 424489320]

約数ペア:

[(1, 424489320), (2, 212244660), (3, 141496440), (4, 106122330), (5, 84897864), (6, 70748220), (8, 53061165), (9, 47165480), (10, 42448932), (12, 35374110), (15, 28299288), (17, 24969960), (18, 23582740), (20, 21224466), (24, 17687055), (30, 14149644), (34, 12484980), (36, 11791370), (40, 10612233), (45, 9433096), (51, 8323320), (60, 7074822), (68, 6242490), (72, 5895685), (85, 4993992), (90, 4716548), (102, 4161660), (120, 3537411), (136, 3121245), (139, 3053880), (153, 2774440), (170, 2496996), (180, 2358274), (204, 2080830), (255, 1664664), (278, 1526940), (306, 1387220), (340, 1248498), (360, 1179137), (408, 1040415), (417, 1017960), (499, 850680), (510, 832332), (556, 763470), (612, 693610), (680, 624249), (695, 610776), (765, 554888), (834, 508980), (998, 425340), (1020, 416166), (1112, 381735), (1224, 346805), (1251, 339320), (1390, 305388), (1497, 283560), (1530, 277444), (1668, 254490), (1996, 212670), (2040, 208083), (2085, 203592), (2363, 179640), (2495, 170136), (2502, 169660), (2780, 152694), (2994, 141780), (3060, 138722), (3336, 127245), (3992, 106335), (4170, 101796), (4491, 94520), (4726, 89820), (4990, 85068), (5004, 84830), (5560, 76347), (5988, 70890), (6120, 69361), (6255, 67864), (7089, 59880), (7485, 56712), (8340, 50898), (8483, 50040), (8982, 47260), (9452, 44910), (9980, 42534), (10008, 42415), (11815, 35928), (11976, 35445), (12510, 33932), (14178, 29940), (14970, 28356), (16680, 25449), (16966, 25020), (17964, 23630), (18904, 22455), (19960, 21267)]