5109360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 16144800

約数和(自身を除く): 11035440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 349, 366, 488, 610, 698, 732, 915, 976, 1047, 1220, 1396, 1464, 1745, 1830, 2094, 2440, 2792, 2928, 3490, 3660, 4188, 4880, 5235, 5584, 6980, 7320, 8376, 10470, 13960, 14640, 16752, 20940, 21289, 27920, 41880, 42578, 63867, 83760, 85156, 106445, 127734, 170312, 212890, 255468, 319335, 340624, 425780, 510936, 638670, 851560, 1021872, 1277340, 1703120, 2554680, 5109360]

約数ペア:

[(1, 5109360), (2, 2554680), (3, 1703120), (4, 1277340), (5, 1021872), (6, 851560), (8, 638670), (10, 510936), (12, 425780), (15, 340624), (16, 319335), (20, 255468), (24, 212890), (30, 170312), (40, 127734), (48, 106445), (60, 85156), (61, 83760), (80, 63867), (120, 42578), (122, 41880), (183, 27920), (240, 21289), (244, 20940), (305, 16752), (349, 14640), (366, 13960), (488, 10470), (610, 8376), (698, 7320), (732, 6980), (915, 5584), (976, 5235), (1047, 4880), (1220, 4188), (1396, 3660), (1464, 3490), (1745, 2928), (1830, 2792), (2094, 2440)]