108293520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{691}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 336710592

約数和(自身を除く): 228417072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653, 691, 1306, 1382, 1959, 2073, 2612, 2764, 3265, 3455, 3918, 4146, 5224, 5528, 6530, 6910, 7836, 8292, 9795, 10365, 10448, 11056, 13060, 13820, 15672, 16584, 19590, 20730, 26120, 27640, 31344, 33168, 39180, 41460, 52240, 55280, 78360, 82920, 156720, 165840, 451223, 902446, 1353669, 1804892, 2256115, 2707338, 3609784, 4512230, 5414676, 6768345, 7219568, 9024460, 10829352, 13536690, 18048920, 21658704, 27073380, 36097840, 54146760, 108293520]

約数ペア:

[(1, 108293520), (2, 54146760), (3, 36097840), (4, 27073380), (5, 21658704), (6, 18048920), (8, 13536690), (10, 10829352), (12, 9024460), (15, 7219568), (16, 6768345), (20, 5414676), (24, 4512230), (30, 3609784), (40, 2707338), (48, 2256115), (60, 1804892), (80, 1353669), (120, 902446), (240, 451223), (653, 165840), (691, 156720), (1306, 82920), (1382, 78360), (1959, 55280), (2073, 52240), (2612, 41460), (2764, 39180), (3265, 33168), (3455, 31344), (3918, 27640), (4146, 26120), (5224, 20730), (5528, 19590), (6530, 16584), (6910, 15672), (7836, 13820), (8292, 13060), (9795, 11056), (10365, 10448)]