22481520320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{92077}}^1$

素因数の和:92210

約数の個数: 112

約数和(自身を含む): 61743823680

約数和(自身を除く): 39262303360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 109, 112, 140, 160, 218, 224, 280, 320, 436, 448, 545, 560, 763, 872, 1090, 1120, 1526, 1744, 2180, 2240, 3052, 3488, 3815, 4360, 6104, 6976, 7630, 8720, 12208, 15260, 17440, 24416, 30520, 34880, 48832, 61040, 92077, 122080, 184154, 244160, 368308, 460385, 644539, 736616, 920770, 1289078, 1473232, 1841540, 2578156, 2946464, 3222695, 3683080, 5156312, 5892928, 6445390, 7366160, 10036393, 10312624, 12890780, 14732320, 20072786, 20625248, 25781560, 29464640, 40145572, 41250496, 50181965, 51563120, 70254751, 80291144, 100363930, 103126240, 140509502, 160582288, 200727860, 206252480, 281019004, 321164576, 351273755, 401455720, 562038008, 642329152, 702547510, 802911440, 1124076016, 1405095020, 1605822880, 2248152032, 2810190040, 3211645760, 4496304064, 5620380080, 11240760160, 22481520320]

約数ペア:

[(1, 22481520320), (2, 11240760160), (4, 5620380080), (5, 4496304064), (7, 3211645760), (8, 2810190040), (10, 2248152032), (14, 1605822880), (16, 1405095020), (20, 1124076016), (28, 802911440), (32, 702547510), (35, 642329152), (40, 562038008), (56, 401455720), (64, 351273755), (70, 321164576), (80, 281019004), (109, 206252480), (112, 200727860), (140, 160582288), (160, 140509502), (218, 103126240), (224, 100363930), (280, 80291144), (320, 70254751), (436, 51563120), (448, 50181965), (545, 41250496), (560, 40145572), (763, 29464640), (872, 25781560), (1090, 20625248), (1120, 20072786), (1526, 14732320), (1744, 12890780), (2180, 10312624), (2240, 10036393), (3052, 7366160), (3488, 6445390), (3815, 5892928), (4360, 5156312), (6104, 3683080), (6976, 3222695), (7630, 2946464), (8720, 2578156), (12208, 1841540), (15260, 1473232), (17440, 1289078), (24416, 920770), (30520, 736616), (34880, 644539), (48832, 460385), (61040, 368308), (92077, 244160), (122080, 184154)]