887977440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{88093}}^1$

素因数の和:88121

約数の個数: 144

約数和(自身を含む): 3463151328

約数和(自身を除く): 2575173888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 88093, 176186, 264279, 352372, 440465, 528558, 616651, 704744, 792837, 880930, 1057116, 1233302, 1321395, 1409488, 1585674, 1761860, 1849953, 2114232, 2466604, 2642790, 2818976, 3083255, 3171348, 3523720, 3699906, 3964185, 4228464, 4933208, 5285580, 5549859, 6166510, 6342696, 7047440, 7399812, 7928370, 8456928, 9249765, 9866416, 10571160, 11099718, 12333020, 12685392, 14094880, 14799624, 15856740, 18499530, 19732832, 21142320, 22199436, 24666040, 25370784, 27749295, 29599248, 31713480, 36999060, 42284640, 44398872, 49332080, 55498590, 59198496, 63426960, 73998120, 88797744, 98664160, 110997180, 126853920, 147996240, 177595488, 221994360, 295992480, 443988720, 887977440]

約数ペア:

[(1, 887977440), (2, 443988720), (3, 295992480), (4, 221994360), (5, 177595488), (6, 147996240), (7, 126853920), (8, 110997180), (9, 98664160), (10, 88797744), (12, 73998120), (14, 63426960), (15, 59198496), (16, 55498590), (18, 49332080), (20, 44398872), (21, 42284640), (24, 36999060), (28, 31713480), (30, 29599248), (32, 27749295), (35, 25370784), (36, 24666040), (40, 22199436), (42, 21142320), (45, 19732832), (48, 18499530), (56, 15856740), (60, 14799624), (63, 14094880), (70, 12685392), (72, 12333020), (80, 11099718), (84, 10571160), (90, 9866416), (96, 9249765), (105, 8456928), (112, 7928370), (120, 7399812), (126, 7047440), (140, 6342696), (144, 6166510), (160, 5549859), (168, 5285580), (180, 4933208), (210, 4228464), (224, 3964185), (240, 3699906), (252, 3523720), (280, 3171348), (288, 3083255), (315, 2818976), (336, 2642790), (360, 2466604), (420, 2114232), (480, 1849953), (504, 1761860), (560, 1585674), (630, 1409488), (672, 1321395), (720, 1233302), (840, 1057116), (1008, 880930), (1120, 792837), (1260, 704744), (1440, 616651), (1680, 528558), (2016, 440465), (2520, 352372), (3360, 264279), (5040, 176186), (10080, 88093)]