73298560

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6737}}^1$

素因数の和:6773

約数の個数: 64

約数和(自身を含む): 185564520

約数和(自身を除く): 112265960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 6737, 10880, 13474, 26948, 33685, 53896, 67370, 107792, 114529, 134740, 215584, 229058, 269480, 431168, 458116, 538960, 572645, 862336, 916232, 1077920, 1145290, 1832464, 2155840, 2290580, 3664928, 4311680, 4581160, 7329856, 9162320, 14659712, 18324640, 36649280, 73298560]

約数ペア:

[(1, 73298560), (2, 36649280), (4, 18324640), (5, 14659712), (8, 9162320), (10, 7329856), (16, 4581160), (17, 4311680), (20, 3664928), (32, 2290580), (34, 2155840), (40, 1832464), (64, 1145290), (68, 1077920), (80, 916232), (85, 862336), (128, 572645), (136, 538960), (160, 458116), (170, 431168), (272, 269480), (320, 229058), (340, 215584), (544, 134740), (640, 114529), (680, 107792), (1088, 67370), (1360, 53896), (2176, 33685), (2720, 26948), (5440, 13474), (6737, 10880)]