176340120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1297}}^1$

素因数の和:1425

約数の個数: 128

約数和(自身を含む): 583165440

約数和(自身を除く): 406825320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 103, 110, 120, 132, 165, 206, 220, 264, 309, 330, 412, 440, 515, 618, 660, 824, 1030, 1133, 1236, 1297, 1320, 1545, 2060, 2266, 2472, 2594, 3090, 3399, 3891, 4120, 4532, 5188, 5665, 6180, 6485, 6798, 7782, 9064, 10376, 11330, 12360, 12970, 13596, 14267, 15564, 16995, 19455, 22660, 25940, 27192, 28534, 31128, 33990, 38910, 42801, 45320, 51880, 57068, 67980, 71335, 77820, 85602, 114136, 133591, 135960, 142670, 155640, 171204, 214005, 267182, 285340, 342408, 400773, 428010, 534364, 570680, 667955, 801546, 856020, 1068728, 1335910, 1469501, 1603092, 1712040, 2003865, 2671820, 2939002, 3206184, 4007730, 4408503, 5343640, 5878004, 7347505, 8015460, 8817006, 11756008, 14695010, 16030920, 17634012, 22042515, 29390020, 35268024, 44085030, 58780040, 88170060, 176340120]

約数ペア:

[(1, 176340120), (2, 88170060), (3, 58780040), (4, 44085030), (5, 35268024), (6, 29390020), (8, 22042515), (10, 17634012), (11, 16030920), (12, 14695010), (15, 11756008), (20, 8817006), (22, 8015460), (24, 7347505), (30, 5878004), (33, 5343640), (40, 4408503), (44, 4007730), (55, 3206184), (60, 2939002), (66, 2671820), (88, 2003865), (103, 1712040), (110, 1603092), (120, 1469501), (132, 1335910), (165, 1068728), (206, 856020), (220, 801546), (264, 667955), (309, 570680), (330, 534364), (412, 428010), (440, 400773), (515, 342408), (618, 285340), (660, 267182), (824, 214005), (1030, 171204), (1133, 155640), (1236, 142670), (1297, 135960), (1320, 133591), (1545, 114136), (2060, 85602), (2266, 77820), (2472, 71335), (2594, 67980), (3090, 57068), (3399, 51880), (3891, 45320), (4120, 42801), (4532, 38910), (5188, 33990), (5665, 31128), (6180, 28534), (6485, 27192), (6798, 25940), (7782, 22660), (9064, 19455), (10376, 16995), (11330, 15564), (12360, 14267), (12970, 13596)]