22324320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:477

約数の個数: 144

約数和(自身を含む): 78427440

約数和(自身を除く): 56103120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 419, 444, 480, 555, 592, 666, 720, 740, 838, 888, 1110, 1184, 1257, 1332, 1440, 1480, 1665, 1676, 1776, 2095, 2220, 2514, 2664, 2960, 3330, 3352, 3552, 3771, 4190, 4440, 5028, 5328, 5920, 6285, 6660, 6704, 7542, 8380, 8880, 10056, 10656, 12570, 13320, 13408, 15084, 15503, 16760, 17760, 18855, 20112, 25140, 26640, 30168, 31006, 33520, 37710, 40224, 46509, 50280, 53280, 60336, 62012, 67040, 75420, 77515, 93018, 100560, 120672, 124024, 139527, 150840, 155030, 186036, 201120, 232545, 248048, 279054, 301680, 310060, 372072, 465090, 496096, 558108, 603360, 620120, 697635, 744144, 930180, 1116216, 1240240, 1395270, 1488288, 1860360, 2232432, 2480480, 2790540, 3720720, 4464864, 5581080, 7441440, 11162160, 22324320]

約数ペア:

[(1, 22324320), (2, 11162160), (3, 7441440), (4, 5581080), (5, 4464864), (6, 3720720), (8, 2790540), (9, 2480480), (10, 2232432), (12, 1860360), (15, 1488288), (16, 1395270), (18, 1240240), (20, 1116216), (24, 930180), (30, 744144), (32, 697635), (36, 620120), (37, 603360), (40, 558108), (45, 496096), (48, 465090), (60, 372072), (72, 310060), (74, 301680), (80, 279054), (90, 248048), (96, 232545), (111, 201120), (120, 186036), (144, 155030), (148, 150840), (160, 139527), (180, 124024), (185, 120672), (222, 100560), (240, 93018), (288, 77515), (296, 75420), (333, 67040), (360, 62012), (370, 60336), (419, 53280), (444, 50280), (480, 46509), (555, 40224), (592, 37710), (666, 33520), (720, 31006), (740, 30168), (838, 26640), (888, 25140), (1110, 20112), (1184, 18855), (1257, 17760), (1332, 16760), (1440, 15503), (1480, 15084), (1665, 13408), (1676, 13320), (1776, 12570), (2095, 10656), (2220, 10056), (2514, 8880), (2664, 8380), (2960, 7542), (3330, 6704), (3352, 6660), (3552, 6285), (3771, 5920), (4190, 5328), (4440, 5028)]