541744080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{28573}}^1$

素因数の和:28668

約数の個数: 80

約数和(自身を含む): 1700724480

約数和(自身を除く): 1158980400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 28573, 57146, 85719, 114292, 142865, 171438, 228584, 285730, 342876, 428595, 457168, 571460, 685752, 857190, 1142920, 1371504, 1714380, 2257267, 2285840, 3428760, 4514534, 6771801, 6857520, 9029068, 11286335, 13543602, 18058136, 22572670, 27087204, 33859005, 36116272, 45145340, 54174408, 67718010, 90290680, 108348816, 135436020, 180581360, 270872040, 541744080]

約数ペア:

[(1, 541744080), (2, 270872040), (3, 180581360), (4, 135436020), (5, 108348816), (6, 90290680), (8, 67718010), (10, 54174408), (12, 45145340), (15, 36116272), (16, 33859005), (20, 27087204), (24, 22572670), (30, 18058136), (40, 13543602), (48, 11286335), (60, 9029068), (79, 6857520), (80, 6771801), (120, 4514534), (158, 3428760), (237, 2285840), (240, 2257267), (316, 1714380), (395, 1371504), (474, 1142920), (632, 857190), (790, 685752), (948, 571460), (1185, 457168), (1264, 428595), (1580, 342876), (1896, 285730), (2370, 228584), (3160, 171438), (3792, 142865), (4740, 114292), (6320, 85719), (9480, 57146), (18960, 28573)]