353500080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13513}}^1$

素因数の和:13638

約数の個数: 80

約数和(自身を含む): 1105985760

約数和(自身を除く): 752485680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 13080, 13513, 26160, 27026, 40539, 54052, 67565, 81078, 108104, 135130, 162156, 202695, 216208, 270260, 324312, 405390, 540520, 648624, 810780, 1081040, 1472917, 1621560, 2945834, 3243120, 4418751, 5891668, 7364585, 8837502, 11783336, 14729170, 17675004, 22093755, 23566672, 29458340, 35350008, 44187510, 58916680, 70700016, 88375020, 117833360, 176750040, 353500080]

約数ペア:

[(1, 353500080), (2, 176750040), (3, 117833360), (4, 88375020), (5, 70700016), (6, 58916680), (8, 44187510), (10, 35350008), (12, 29458340), (15, 23566672), (16, 22093755), (20, 17675004), (24, 14729170), (30, 11783336), (40, 8837502), (48, 7364585), (60, 5891668), (80, 4418751), (109, 3243120), (120, 2945834), (218, 1621560), (240, 1472917), (327, 1081040), (436, 810780), (545, 648624), (654, 540520), (872, 405390), (1090, 324312), (1308, 270260), (1635, 216208), (1744, 202695), (2180, 162156), (2616, 135130), (3270, 108104), (4360, 81078), (5232, 67565), (6540, 54052), (8720, 40539), (13080, 27026), (13513, 26160)]