121079760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{823}}^1$

素因数の和:1452

約数の個数: 80

約数和(自身を含む): 376416384

約数和(自身を除く): 255336624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 613, 823, 1226, 1646, 1839, 2452, 2469, 3065, 3292, 3678, 4115, 4904, 4938, 6130, 6584, 7356, 8230, 9195, 9808, 9876, 12260, 12345, 13168, 14712, 16460, 18390, 19752, 24520, 24690, 29424, 32920, 36780, 39504, 49040, 49380, 65840, 73560, 98760, 147120, 197520, 504499, 1008998, 1513497, 2017996, 2522495, 3026994, 4035992, 5044990, 6053988, 7567485, 8071984, 10089980, 12107976, 15134970, 20179960, 24215952, 30269940, 40359920, 60539880, 121079760]

約数ペア:

[(1, 121079760), (2, 60539880), (3, 40359920), (4, 30269940), (5, 24215952), (6, 20179960), (8, 15134970), (10, 12107976), (12, 10089980), (15, 8071984), (16, 7567485), (20, 6053988), (24, 5044990), (30, 4035992), (40, 3026994), (48, 2522495), (60, 2017996), (80, 1513497), (120, 1008998), (240, 504499), (613, 197520), (823, 147120), (1226, 98760), (1646, 73560), (1839, 65840), (2452, 49380), (2469, 49040), (3065, 39504), (3292, 36780), (3678, 32920), (4115, 29424), (4904, 24690), (4938, 24520), (6130, 19752), (6584, 18390), (7356, 16460), (8230, 14712), (9195, 13168), (9808, 12345), (9876, 12260)]