1361853360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{270209}}^1$

素因数の和:270235

約数の個数: 120

約数和(自身を含む): 5226942240

約数和(自身を除く): 3865088880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 270209, 540418, 810627, 1080836, 1351045, 1621254, 1891463, 2161672, 2431881, 2702090, 3242508, 3782926, 4053135, 4323344, 4863762, 5404180, 5674389, 6485016, 7565852, 8106270, 9457315, 9727524, 10808360, 11348778, 12159405, 12970032, 15131704, 16212540, 17023167, 18914630, 19455048, 21616720, 22697556, 24318810, 28371945, 30263408, 32425080, 34046334, 37829260, 38910096, 45395112, 48637620, 56743890, 64850160, 68092668, 75658520, 85115835, 90790224, 97275240, 113487780, 136185336, 151317040, 170231670, 194550480, 226975560, 272370672, 340463340, 453951120, 680926680, 1361853360]

約数ペア:

[(1, 1361853360), (2, 680926680), (3, 453951120), (4, 340463340), (5, 272370672), (6, 226975560), (7, 194550480), (8, 170231670), (9, 151317040), (10, 136185336), (12, 113487780), (14, 97275240), (15, 90790224), (16, 85115835), (18, 75658520), (20, 68092668), (21, 64850160), (24, 56743890), (28, 48637620), (30, 45395112), (35, 38910096), (36, 37829260), (40, 34046334), (42, 32425080), (45, 30263408), (48, 28371945), (56, 24318810), (60, 22697556), (63, 21616720), (70, 19455048), (72, 18914630), (80, 17023167), (84, 16212540), (90, 15131704), (105, 12970032), (112, 12159405), (120, 11348778), (126, 10808360), (140, 9727524), (144, 9457315), (168, 8106270), (180, 7565852), (210, 6485016), (240, 5674389), (252, 5404180), (280, 4863762), (315, 4323344), (336, 4053135), (360, 3782926), (420, 3242508), (504, 2702090), (560, 2431881), (630, 2161672), (720, 1891463), (840, 1621254), (1008, 1351045), (1260, 1080836), (1680, 810627), (2520, 540418), (5040, 270209)]