996156720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106427}}^1$

素因数の和:106459

約数の個数: 120

約数和(自身を含む): 3602800656

約数和(自身を除く): 2606643936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 106427, 212854, 319281, 425708, 532135, 638562, 851416, 957843, 1064270, 1277124, 1383551, 1596405, 1702832, 1915686, 2128540, 2554248, 2767102, 3192810, 3831372, 4150653, 4257080, 4789215, 5108496, 5534204, 6385620, 6917755, 7662744, 8301306, 8514160, 9578430, 11068408, 12451959, 12771240, 13835510, 15325488, 16602612, 19156860, 20753265, 22136816, 24903918, 25542480, 27671020, 33205224, 38313720, 41506530, 49807836, 55342040, 62259795, 66410448, 76627440, 83013060, 99615672, 110684080, 124519590, 166026120, 199231344, 249039180, 332052240, 498078360, 996156720]

約数ペア:

[(1, 996156720), (2, 498078360), (3, 332052240), (4, 249039180), (5, 199231344), (6, 166026120), (8, 124519590), (9, 110684080), (10, 99615672), (12, 83013060), (13, 76627440), (15, 66410448), (16, 62259795), (18, 55342040), (20, 49807836), (24, 41506530), (26, 38313720), (30, 33205224), (36, 27671020), (39, 25542480), (40, 24903918), (45, 22136816), (48, 20753265), (52, 19156860), (60, 16602612), (65, 15325488), (72, 13835510), (78, 12771240), (80, 12451959), (90, 11068408), (104, 9578430), (117, 8514160), (120, 8301306), (130, 7662744), (144, 6917755), (156, 6385620), (180, 5534204), (195, 5108496), (208, 4789215), (234, 4257080), (240, 4150653), (260, 3831372), (312, 3192810), (360, 2767102), (390, 2554248), (468, 2128540), (520, 1915686), (585, 1702832), (624, 1596405), (720, 1383551), (780, 1277124), (936, 1064270), (1040, 957843), (1170, 851416), (1560, 638562), (1872, 532135), (2340, 425708), (3120, 319281), (4680, 212854), (9360, 106427)]