102292680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2659

約数の個数: 128

約数和(自身を含む): 358318080

約数和(自身を除く): 256025400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1316, 1410, 1645, 1880, 1974, 2591, 2632, 2820, 3290, 3948, 4935, 5182, 5640, 6580, 7773, 7896, 9870, 10364, 12955, 13160, 15546, 18137, 19740, 20728, 25910, 31092, 36274, 38865, 39480, 51820, 54411, 62184, 72548, 77730, 90685, 103640, 108822, 121777, 145096, 155460, 181370, 217644, 243554, 272055, 310920, 362740, 365331, 435288, 487108, 544110, 608885, 725480, 730662, 852439, 974216, 1088220, 1217770, 1461324, 1704878, 1826655, 2176440, 2435540, 2557317, 2922648, 3409756, 3653310, 4262195, 4871080, 5114634, 6819512, 7306620, 8524390, 10229268, 12786585, 14613240, 17048780, 20458536, 25573170, 34097560, 51146340, 102292680]

約数ペア:

[(1, 102292680), (2, 51146340), (3, 34097560), (4, 25573170), (5, 20458536), (6, 17048780), (7, 14613240), (8, 12786585), (10, 10229268), (12, 8524390), (14, 7306620), (15, 6819512), (20, 5114634), (21, 4871080), (24, 4262195), (28, 3653310), (30, 3409756), (35, 2922648), (40, 2557317), (42, 2435540), (47, 2176440), (56, 1826655), (60, 1704878), (70, 1461324), (84, 1217770), (94, 1088220), (105, 974216), (120, 852439), (140, 730662), (141, 725480), (168, 608885), (188, 544110), (210, 487108), (235, 435288), (280, 365331), (282, 362740), (329, 310920), (376, 272055), (420, 243554), (470, 217644), (564, 181370), (658, 155460), (705, 145096), (840, 121777), (940, 108822), (987, 103640), (1128, 90685), (1316, 77730), (1410, 72548), (1645, 62184), (1880, 54411), (1974, 51820), (2591, 39480), (2632, 38865), (2820, 36274), (3290, 31092), (3948, 25910), (4935, 20728), (5182, 19740), (5640, 18137), (6580, 15546), (7773, 13160), (7896, 12955), (9870, 10364)]