1716175080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22381}}^1$

素因数の和:22472

約数の個数: 128

約数和(自身を含む): 5801414400

約数和(自身を除く): 4085239320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 7668, 8520, 9585, 12780, 15336, 19170, 22381, 25560, 38340, 44762, 67143, 76680, 89524, 111905, 134286, 179048, 201429, 223810, 268572, 335715, 402858, 447620, 537144, 604287, 671430, 805716, 895240, 1007145, 1208574, 1342860, 1589051, 1611432, 2014290, 2417148, 2685720, 3021435, 3178102, 4028580, 4767153, 4834296, 6042870, 6356204, 7945255, 8057160, 9534306, 12085740, 12712408, 14301459, 15890510, 19068612, 23835765, 24171480, 28602918, 31781020, 38137224, 42904377, 47671530, 57205836, 63562040, 71507295, 85808754, 95343060, 114411672, 143014590, 171617508, 190686120, 214521885, 286029180, 343235016, 429043770, 572058360, 858087540, 1716175080]

約数ペア:

[(1, 1716175080), (2, 858087540), (3, 572058360), (4, 429043770), (5, 343235016), (6, 286029180), (8, 214521885), (9, 190686120), (10, 171617508), (12, 143014590), (15, 114411672), (18, 95343060), (20, 85808754), (24, 71507295), (27, 63562040), (30, 57205836), (36, 47671530), (40, 42904377), (45, 38137224), (54, 31781020), (60, 28602918), (71, 24171480), (72, 23835765), (90, 19068612), (108, 15890510), (120, 14301459), (135, 12712408), (142, 12085740), (180, 9534306), (213, 8057160), (216, 7945255), (270, 6356204), (284, 6042870), (355, 4834296), (360, 4767153), (426, 4028580), (540, 3178102), (568, 3021435), (639, 2685720), (710, 2417148), (852, 2014290), (1065, 1611432), (1080, 1589051), (1278, 1342860), (1420, 1208574), (1704, 1007145), (1917, 895240), (2130, 805716), (2556, 671430), (2840, 604287), (3195, 537144), (3834, 447620), (4260, 402858), (5112, 335715), (6390, 268572), (7668, 223810), (8520, 201429), (9585, 179048), (12780, 134286), (15336, 111905), (19170, 89524), (22381, 76680), (25560, 67143), (38340, 44762)]