2409540240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{28933}}^1$

素因数の和:29296

約数の個数: 80

約数和(自身を含む): 7491359808

約数和(自身を除く): 5081819568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 694, 1041, 1388, 1735, 2082, 2776, 3470, 4164, 5205, 5552, 6940, 8328, 10410, 13880, 16656, 20820, 27760, 28933, 41640, 57866, 83280, 86799, 115732, 144665, 173598, 231464, 289330, 347196, 433995, 462928, 578660, 694392, 867990, 1157320, 1388784, 1735980, 2314640, 3471960, 6943920, 10039751, 20079502, 30119253, 40159004, 50198755, 60238506, 80318008, 100397510, 120477012, 150596265, 160636016, 200795020, 240954024, 301192530, 401590040, 481908048, 602385060, 803180080, 1204770120, 2409540240]

約数ペア:

[(1, 2409540240), (2, 1204770120), (3, 803180080), (4, 602385060), (5, 481908048), (6, 401590040), (8, 301192530), (10, 240954024), (12, 200795020), (15, 160636016), (16, 150596265), (20, 120477012), (24, 100397510), (30, 80318008), (40, 60238506), (48, 50198755), (60, 40159004), (80, 30119253), (120, 20079502), (240, 10039751), (347, 6943920), (694, 3471960), (1041, 2314640), (1388, 1735980), (1735, 1388784), (2082, 1157320), (2776, 867990), (3470, 694392), (4164, 578660), (5205, 462928), (5552, 433995), (6940, 347196), (8328, 289330), (10410, 231464), (13880, 173598), (16656, 144665), (20820, 115732), (27760, 86799), (28933, 83280), (41640, 57866)]