73080960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2278

約数の個数: 128

約数和(自身を含む): 246758400

約数和(自身を除く): 173677440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2239, 2720, 3264, 4080, 4478, 5440, 6528, 6717, 8160, 8956, 10880, 11195, 13434, 16320, 17912, 22390, 26868, 32640, 33585, 35824, 38063, 44780, 53736, 67170, 71648, 76126, 89560, 107472, 114189, 134340, 143296, 152252, 179120, 190315, 214944, 228378, 268680, 286592, 304504, 358240, 380630, 429888, 456756, 537360, 570945, 609008, 716480, 761260, 859776, 913512, 1074720, 1141890, 1218016, 1432960, 1522520, 1827024, 2149440, 2283780, 2436032, 3045040, 3654048, 4298880, 4567560, 4872064, 6090080, 7308096, 9135120, 12180160, 14616192, 18270240, 24360320, 36540480, 73080960]

約数ペア:

[(1, 73080960), (2, 36540480), (3, 24360320), (4, 18270240), (5, 14616192), (6, 12180160), (8, 9135120), (10, 7308096), (12, 6090080), (15, 4872064), (16, 4567560), (17, 4298880), (20, 3654048), (24, 3045040), (30, 2436032), (32, 2283780), (34, 2149440), (40, 1827024), (48, 1522520), (51, 1432960), (60, 1218016), (64, 1141890), (68, 1074720), (80, 913512), (85, 859776), (96, 761260), (102, 716480), (120, 609008), (128, 570945), (136, 537360), (160, 456756), (170, 429888), (192, 380630), (204, 358240), (240, 304504), (255, 286592), (272, 268680), (320, 228378), (340, 214944), (384, 190315), (408, 179120), (480, 152252), (510, 143296), (544, 134340), (640, 114189), (680, 107472), (816, 89560), (960, 76126), (1020, 71648), (1088, 67170), (1360, 53736), (1632, 44780), (1920, 38063), (2040, 35824), (2176, 33585), (2239, 32640), (2720, 26868), (3264, 22390), (4080, 17912), (4478, 16320), (5440, 13434), (6528, 11195), (6717, 10880), (8160, 8956)]