86245728240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{51336743}}^1$

素因数の和:51336766

約数の個数: 80

約数和(自身を含む): 305556300288

約数和(自身を除く): 219310572048

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, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 51336743, 102673486, 154010229, 205346972, 256683715, 308020458, 359357201, 410693944, 513367430, 616040916, 718714402, 770051145, 821387888, 1026734860, 1078071603, 1232081832, 1437428804, 1540102290, 1796786005, 2053469720, 2156143206, 2464163664, 2874857608, 3080204580, 3593572010, 4106939440, 4312286412, 5390358015, 5749715216, 6160409160, 7187144020, 8624572824, 10780716030, 12320818320, 14374288040, 17249145648, 21561432060, 28748576080, 43122864120, 86245728240]

約数ペア:

[(1, 86245728240), (2, 43122864120), (3, 28748576080), (4, 21561432060), (5, 17249145648), (6, 14374288040), (7, 12320818320), (8, 10780716030), (10, 8624572824), (12, 7187144020), (14, 6160409160), (15, 5749715216), (16, 5390358015), (20, 4312286412), (21, 4106939440), (24, 3593572010), (28, 3080204580), (30, 2874857608), (35, 2464163664), (40, 2156143206), (42, 2053469720), (48, 1796786005), (56, 1540102290), (60, 1437428804), (70, 1232081832), (80, 1078071603), (84, 1026734860), (105, 821387888), (112, 770051145), (120, 718714402), (140, 616040916), (168, 513367430), (210, 410693944), (240, 359357201), (280, 308020458), (336, 256683715), (420, 205346972), (560, 154010229), (840, 102673486), (1680, 51336743)]