860136480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{85331}}^1$

素因数の和:85359

約数の個数: 144

約数和(自身を含む): 3354571584

約数和(自身を除く): 2494435104

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, 85331, 170662, 255993, 341324, 426655, 511986, 597317, 682648, 767979, 853310, 1023972, 1194634, 1279965, 1365296, 1535958, 1706620, 1791951, 2047944, 2389268, 2559930, 2730592, 2986585, 3071916, 3413240, 3583902, 3839895, 4095888, 4778536, 5119860, 5375853, 5973170, 6143832, 6826480, 7167804, 7679790, 8191776, 8959755, 9557072, 10239720, 10751706, 11946340, 12287664, 13652960, 14335608, 15359580, 17919510, 19114144, 20479440, 21503412, 23892680, 24575328, 26879265, 28671216, 30719160, 35839020, 40958880, 43006824, 47785360, 53758530, 57342432, 61438320, 71678040, 86013648, 95570720, 107517060, 122876640, 143356080, 172027296, 215034120, 286712160, 430068240, 860136480]

約数ペア:

[(1, 860136480), (2, 430068240), (3, 286712160), (4, 215034120), (5, 172027296), (6, 143356080), (7, 122876640), (8, 107517060), (9, 95570720), (10, 86013648), (12, 71678040), (14, 61438320), (15, 57342432), (16, 53758530), (18, 47785360), (20, 43006824), (21, 40958880), (24, 35839020), (28, 30719160), (30, 28671216), (32, 26879265), (35, 24575328), (36, 23892680), (40, 21503412), (42, 20479440), (45, 19114144), (48, 17919510), (56, 15359580), (60, 14335608), (63, 13652960), (70, 12287664), (72, 11946340), (80, 10751706), (84, 10239720), (90, 9557072), (96, 8959755), (105, 8191776), (112, 7679790), (120, 7167804), (126, 6826480), (140, 6143832), (144, 5973170), (160, 5375853), (168, 5119860), (180, 4778536), (210, 4095888), (224, 3839895), (240, 3583902), (252, 3413240), (280, 3071916), (288, 2986585), (315, 2730592), (336, 2559930), (360, 2389268), (420, 2047944), (480, 1791951), (504, 1706620), (560, 1535958), (630, 1365296), (672, 1279965), (720, 1194634), (840, 1023972), (1008, 853310), (1120, 767979), (1260, 682648), (1440, 597317), (1680, 511986), (2016, 426655), (2520, 341324), (3360, 255993), (5040, 170662), (10080, 85331)]