212063760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1$

素因数の和:1273

約数の個数: 120

約数和(自身を含む): 715215384

約数和(自身を除く): 503151624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 313, 360, 626, 720, 939, 941, 1252, 1565, 1878, 1882, 2504, 2817, 2823, 3130, 3756, 3764, 4695, 4705, 5008, 5634, 5646, 6260, 7512, 7528, 8469, 9390, 9410, 11268, 11292, 12520, 14085, 14115, 15024, 15056, 16938, 18780, 18820, 22536, 22584, 25040, 28170, 28230, 33876, 37560, 37640, 42345, 45072, 45168, 56340, 56460, 67752, 75120, 75280, 84690, 112680, 112920, 135504, 169380, 225360, 225840, 294533, 338760, 589066, 677520, 883599, 1178132, 1472665, 1767198, 2356264, 2650797, 2945330, 3534396, 4417995, 4712528, 5301594, 5890660, 7068792, 8835990, 10603188, 11781320, 13253985, 14137584, 17671980, 21206376, 23562640, 26507970, 35343960, 42412752, 53015940, 70687920, 106031880, 212063760]

約数ペア:

[(1, 212063760), (2, 106031880), (3, 70687920), (4, 53015940), (5, 42412752), (6, 35343960), (8, 26507970), (9, 23562640), (10, 21206376), (12, 17671980), (15, 14137584), (16, 13253985), (18, 11781320), (20, 10603188), (24, 8835990), (30, 7068792), (36, 5890660), (40, 5301594), (45, 4712528), (48, 4417995), (60, 3534396), (72, 2945330), (80, 2650797), (90, 2356264), (120, 1767198), (144, 1472665), (180, 1178132), (240, 883599), (313, 677520), (360, 589066), (626, 338760), (720, 294533), (939, 225840), (941, 225360), (1252, 169380), (1565, 135504), (1878, 112920), (1882, 112680), (2504, 84690), (2817, 75280), (2823, 75120), (3130, 67752), (3756, 56460), (3764, 56340), (4695, 45168), (4705, 45072), (5008, 42345), (5634, 37640), (5646, 37560), (6260, 33876), (7512, 28230), (7528, 28170), (8469, 25040), (9390, 22584), (9410, 22536), (11268, 18820), (11292, 18780), (12520, 16938), (14085, 15056), (14115, 15024)]