140048160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41681}}^1$

素因数の和:41706

約数の個数: 96

約数和(自身を含む): 504185472

約数和(自身を除く): 364137312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 41681, 83362, 125043, 166724, 208405, 250086, 291767, 333448, 416810, 500172, 583534, 625215, 666896, 833620, 875301, 1000344, 1167068, 1250430, 1333792, 1458835, 1667240, 1750602, 2000688, 2334136, 2500860, 2917670, 3334480, 3501204, 4001376, 4376505, 4668272, 5001720, 5835340, 6668960, 7002408, 8753010, 9336544, 10003440, 11670680, 14004816, 17506020, 20006880, 23341360, 28009632, 35012040, 46682720, 70024080, 140048160]

約数ペア:

[(1, 140048160), (2, 70024080), (3, 46682720), (4, 35012040), (5, 28009632), (6, 23341360), (7, 20006880), (8, 17506020), (10, 14004816), (12, 11670680), (14, 10003440), (15, 9336544), (16, 8753010), (20, 7002408), (21, 6668960), (24, 5835340), (28, 5001720), (30, 4668272), (32, 4376505), (35, 4001376), (40, 3501204), (42, 3334480), (48, 2917670), (56, 2500860), (60, 2334136), (70, 2000688), (80, 1750602), (84, 1667240), (96, 1458835), (105, 1333792), (112, 1250430), (120, 1167068), (140, 1000344), (160, 875301), (168, 833620), (210, 666896), (224, 625215), (240, 583534), (280, 500172), (336, 416810), (420, 333448), (480, 291767), (560, 250086), (672, 208405), (840, 166724), (1120, 125043), (1680, 83362), (3360, 41681)]