22489680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1228

約数の個数: 80

約数和(自身を含む): 70620480

約数和(自身を除く): 48130800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1129, 1245, 1328, 1660, 1992, 2258, 2490, 3320, 3387, 3984, 4516, 4980, 5645, 6640, 6774, 9032, 9960, 11290, 13548, 16935, 18064, 19920, 22580, 27096, 33870, 45160, 54192, 67740, 90320, 93707, 135480, 187414, 270960, 281121, 374828, 468535, 562242, 749656, 937070, 1124484, 1405605, 1499312, 1874140, 2248968, 2811210, 3748280, 4497936, 5622420, 7496560, 11244840, 22489680]

約数ペア:

[(1, 22489680), (2, 11244840), (3, 7496560), (4, 5622420), (5, 4497936), (6, 3748280), (8, 2811210), (10, 2248968), (12, 1874140), (15, 1499312), (16, 1405605), (20, 1124484), (24, 937070), (30, 749656), (40, 562242), (48, 468535), (60, 374828), (80, 281121), (83, 270960), (120, 187414), (166, 135480), (240, 93707), (249, 90320), (332, 67740), (415, 54192), (498, 45160), (664, 33870), (830, 27096), (996, 22580), (1129, 19920), (1245, 18064), (1328, 16935), (1660, 13548), (1992, 11290), (2258, 9960), (2490, 9032), (3320, 6774), (3387, 6640), (3984, 5645), (4516, 4980)]