1314790320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{51199}}^1$

素因数の和:51322

約数の個数: 80

約数和(自身を含む): 4114022400

約数和(自身を除く): 2799232080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 8560, 12840, 25680, 51199, 102398, 153597, 204796, 255995, 307194, 409592, 511990, 614388, 767985, 819184, 1023980, 1228776, 1535970, 2047960, 2457552, 3071940, 4095920, 5478293, 6143880, 10956586, 12287760, 16434879, 21913172, 27391465, 32869758, 43826344, 54782930, 65739516, 82174395, 87652688, 109565860, 131479032, 164348790, 219131720, 262958064, 328697580, 438263440, 657395160, 1314790320]

約数ペア:

[(1, 1314790320), (2, 657395160), (3, 438263440), (4, 328697580), (5, 262958064), (6, 219131720), (8, 164348790), (10, 131479032), (12, 109565860), (15, 87652688), (16, 82174395), (20, 65739516), (24, 54782930), (30, 43826344), (40, 32869758), (48, 27391465), (60, 21913172), (80, 16434879), (107, 12287760), (120, 10956586), (214, 6143880), (240, 5478293), (321, 4095920), (428, 3071940), (535, 2457552), (642, 2047960), (856, 1535970), (1070, 1228776), (1284, 1023980), (1605, 819184), (1712, 767985), (2140, 614388), (2568, 511990), (3210, 409592), (4280, 307194), (5136, 255995), (6420, 204796), (8560, 153597), (12840, 102398), (25680, 51199)]