166783920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1733}}^1$

素因数の和:2150

約数の個数: 80

約数和(自身を含む): 518618592

約数和(自身を除く): 351834672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 401, 802, 1203, 1604, 1733, 2005, 2406, 3208, 3466, 4010, 4812, 5199, 6015, 6416, 6932, 8020, 8665, 9624, 10398, 12030, 13864, 16040, 17330, 19248, 20796, 24060, 25995, 27728, 32080, 34660, 41592, 48120, 51990, 69320, 83184, 96240, 103980, 138640, 207960, 415920, 694933, 1389866, 2084799, 2779732, 3474665, 4169598, 5559464, 6949330, 8339196, 10423995, 11118928, 13898660, 16678392, 20847990, 27797320, 33356784, 41695980, 55594640, 83391960, 166783920]

約数ペア:

[(1, 166783920), (2, 83391960), (3, 55594640), (4, 41695980), (5, 33356784), (6, 27797320), (8, 20847990), (10, 16678392), (12, 13898660), (15, 11118928), (16, 10423995), (20, 8339196), (24, 6949330), (30, 5559464), (40, 4169598), (48, 3474665), (60, 2779732), (80, 2084799), (120, 1389866), (240, 694933), (401, 415920), (802, 207960), (1203, 138640), (1604, 103980), (1733, 96240), (2005, 83184), (2406, 69320), (3208, 51990), (3466, 48120), (4010, 41592), (4812, 34660), (5199, 32080), (6015, 27728), (6416, 25995), (6932, 24060), (8020, 20796), (8665, 19248), (9624, 17330), (10398, 16040), (12030, 13864)]