788691120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3109}}^1$

素因数の和:3283

約数の個数: 160

約数和(自身を含む): 2813629440

約数和(自身を除く): 2024938320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 151, 168, 210, 240, 280, 302, 336, 420, 453, 560, 604, 755, 840, 906, 1057, 1208, 1510, 1680, 1812, 2114, 2265, 2416, 3020, 3109, 3171, 3624, 4228, 4530, 5285, 6040, 6218, 6342, 7248, 8456, 9060, 9327, 10570, 12080, 12436, 12684, 15545, 15855, 16912, 18120, 18654, 21140, 21763, 24872, 25368, 31090, 31710, 36240, 37308, 42280, 43526, 46635, 49744, 50736, 62180, 63420, 65289, 74616, 84560, 87052, 93270, 108815, 124360, 126840, 130578, 149232, 174104, 186540, 217630, 248720, 253680, 261156, 326445, 348208, 373080, 435260, 469459, 522312, 652890, 746160, 870520, 938918, 1044624, 1305780, 1408377, 1741040, 1877836, 2347295, 2611560, 2816754, 3286213, 3755672, 4694590, 5223120, 5633508, 6572426, 7041885, 7511344, 9389180, 9858639, 11267016, 13144852, 14083770, 16431065, 18778360, 19717278, 22534032, 26289704, 28167540, 32862130, 37556720, 39434556, 49293195, 52579408, 56335080, 65724260, 78869112, 98586390, 112670160, 131448520, 157738224, 197172780, 262897040, 394345560, 788691120]

約数ペア:

[(1, 788691120), (2, 394345560), (3, 262897040), (4, 197172780), (5, 157738224), (6, 131448520), (7, 112670160), (8, 98586390), (10, 78869112), (12, 65724260), (14, 56335080), (15, 52579408), (16, 49293195), (20, 39434556), (21, 37556720), (24, 32862130), (28, 28167540), (30, 26289704), (35, 22534032), (40, 19717278), (42, 18778360), (48, 16431065), (56, 14083770), (60, 13144852), (70, 11267016), (80, 9858639), (84, 9389180), (105, 7511344), (112, 7041885), (120, 6572426), (140, 5633508), (151, 5223120), (168, 4694590), (210, 3755672), (240, 3286213), (280, 2816754), (302, 2611560), (336, 2347295), (420, 1877836), (453, 1741040), (560, 1408377), (604, 1305780), (755, 1044624), (840, 938918), (906, 870520), (1057, 746160), (1208, 652890), (1510, 522312), (1680, 469459), (1812, 435260), (2114, 373080), (2265, 348208), (2416, 326445), (3020, 261156), (3109, 253680), (3171, 248720), (3624, 217630), (4228, 186540), (4530, 174104), (5285, 149232), (6040, 130578), (6218, 126840), (6342, 124360), (7248, 108815), (8456, 93270), (9060, 87052), (9327, 84560), (10570, 74616), (12080, 65289), (12436, 63420), (12684, 62180), (15545, 50736), (15855, 49744), (16912, 46635), (18120, 43526), (18654, 42280), (21140, 37308), (21763, 36240), (24872, 31710), (25368, 31090)]