65750160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{5591}}^1$

素因数の和:5621

約数の個数: 120

約数和(自身を含む): 237145536

約数和(自身を除く): 171395376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5591, 5880, 11182, 11760, 16773, 22364, 27955, 33546, 39137, 44728, 55910, 67092, 78274, 83865, 89456, 111820, 117411, 134184, 156548, 167730, 195685, 223640, 234822, 268368, 273959, 313096, 335460, 391370, 447280, 469644, 547918, 587055, 626192, 670920, 782740, 821877, 939288, 1095836, 1174110, 1341840, 1369795, 1565480, 1643754, 1878576, 2191672, 2348220, 2739590, 3130960, 3287508, 4109385, 4383344, 4696440, 5479180, 6575016, 8218770, 9392880, 10958360, 13150032, 16437540, 21916720, 32875080, 65750160]

約数ペア:

[(1, 65750160), (2, 32875080), (3, 21916720), (4, 16437540), (5, 13150032), (6, 10958360), (7, 9392880), (8, 8218770), (10, 6575016), (12, 5479180), (14, 4696440), (15, 4383344), (16, 4109385), (20, 3287508), (21, 3130960), (24, 2739590), (28, 2348220), (30, 2191672), (35, 1878576), (40, 1643754), (42, 1565480), (48, 1369795), (49, 1341840), (56, 1174110), (60, 1095836), (70, 939288), (80, 821877), (84, 782740), (98, 670920), (105, 626192), (112, 587055), (120, 547918), (140, 469644), (147, 447280), (168, 391370), (196, 335460), (210, 313096), (240, 273959), (245, 268368), (280, 234822), (294, 223640), (336, 195685), (392, 167730), (420, 156548), (490, 134184), (560, 117411), (588, 111820), (735, 89456), (784, 83865), (840, 78274), (980, 67092), (1176, 55910), (1470, 44728), (1680, 39137), (1960, 33546), (2352, 27955), (2940, 22364), (3920, 16773), (5591, 11760), (5880, 11182)]