38278560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4691}}^1$

素因数の和:4726

約数の個数: 96

約数和(自身を含む): 127697472

約数和(自身を除く): 89418912

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, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 4691, 8160, 9382, 14073, 18764, 23455, 28146, 37528, 46910, 56292, 70365, 75056, 79747, 93820, 112584, 140730, 150112, 159494, 187640, 225168, 239241, 281460, 318988, 375280, 398735, 450336, 478482, 562920, 637976, 750560, 797470, 956964, 1125840, 1196205, 1275952, 1594940, 1913928, 2251680, 2392410, 2551904, 3189880, 3827856, 4784820, 6379760, 7655712, 9569640, 12759520, 19139280, 38278560]

約数ペア:

[(1, 38278560), (2, 19139280), (3, 12759520), (4, 9569640), (5, 7655712), (6, 6379760), (8, 4784820), (10, 3827856), (12, 3189880), (15, 2551904), (16, 2392410), (17, 2251680), (20, 1913928), (24, 1594940), (30, 1275952), (32, 1196205), (34, 1125840), (40, 956964), (48, 797470), (51, 750560), (60, 637976), (68, 562920), (80, 478482), (85, 450336), (96, 398735), (102, 375280), (120, 318988), (136, 281460), (160, 239241), (170, 225168), (204, 187640), (240, 159494), (255, 150112), (272, 140730), (340, 112584), (408, 93820), (480, 79747), (510, 75056), (544, 70365), (680, 56292), (816, 46910), (1020, 37528), (1360, 28146), (1632, 23455), (2040, 18764), (2720, 14073), (4080, 9382), (4691, 8160)]