1717829760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3907}}^1$

素因数の和:4158

約数の個数: 128

約数和(自身を含む): 5500900800

約数和(自身を除く): 3783071040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 229, 240, 320, 384, 458, 480, 640, 687, 916, 960, 1145, 1374, 1832, 1920, 2290, 2748, 3435, 3664, 3907, 4580, 5496, 6870, 7328, 7814, 9160, 10992, 11721, 13740, 14656, 15628, 18320, 19535, 21984, 23442, 27480, 29312, 31256, 36640, 39070, 43968, 46884, 54960, 58605, 62512, 73280, 78140, 87936, 93768, 109920, 117210, 125024, 146560, 156280, 187536, 219840, 234420, 250048, 312560, 375072, 439680, 468840, 500096, 625120, 750144, 894703, 937680, 1250240, 1500288, 1789406, 1875360, 2500480, 2684109, 3578812, 3750720, 4473515, 5368218, 7157624, 7501440, 8947030, 10736436, 13420545, 14315248, 17894060, 21472872, 26841090, 28630496, 35788120, 42945744, 53682180, 57260992, 71576240, 85891488, 107364360, 114521984, 143152480, 171782976, 214728720, 286304960, 343565952, 429457440, 572609920, 858914880, 1717829760]

約数ペア:

[(1, 1717829760), (2, 858914880), (3, 572609920), (4, 429457440), (5, 343565952), (6, 286304960), (8, 214728720), (10, 171782976), (12, 143152480), (15, 114521984), (16, 107364360), (20, 85891488), (24, 71576240), (30, 57260992), (32, 53682180), (40, 42945744), (48, 35788120), (60, 28630496), (64, 26841090), (80, 21472872), (96, 17894060), (120, 14315248), (128, 13420545), (160, 10736436), (192, 8947030), (229, 7501440), (240, 7157624), (320, 5368218), (384, 4473515), (458, 3750720), (480, 3578812), (640, 2684109), (687, 2500480), (916, 1875360), (960, 1789406), (1145, 1500288), (1374, 1250240), (1832, 937680), (1920, 894703), (2290, 750144), (2748, 625120), (3435, 500096), (3664, 468840), (3907, 439680), (4580, 375072), (5496, 312560), (6870, 250048), (7328, 234420), (7814, 219840), (9160, 187536), (10992, 156280), (11721, 146560), (13740, 125024), (14656, 117210), (15628, 109920), (18320, 93768), (19535, 87936), (21984, 78140), (23442, 73280), (27480, 62512), (29312, 58605), (31256, 54960), (36640, 46884), (39070, 43968)]