1229466480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{42337}}^1$

素因数の和:42375

約数の個数: 120

約数和(自身を含む): 4189429776

約数和(自身を除く): 2959963296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 14520, 29040, 42337, 84674, 127011, 169348, 211685, 254022, 338696, 423370, 465707, 508044, 635055, 677392, 846740, 931414, 1016088, 1270110, 1397121, 1693480, 1862828, 2032176, 2328535, 2540220, 2794242, 3386960, 3725656, 4657070, 5080440, 5122777, 5588484, 6985605, 7451312, 9314140, 10160880, 10245554, 11176968, 13971210, 15368331, 18628280, 20491108, 22353936, 25613885, 27942420, 30736662, 37256560, 40982216, 51227770, 55884840, 61473324, 76841655, 81964432, 102455540, 111769680, 122946648, 153683310, 204911080, 245893296, 307366620, 409822160, 614733240, 1229466480]

約数ペア:

[(1, 1229466480), (2, 614733240), (3, 409822160), (4, 307366620), (5, 245893296), (6, 204911080), (8, 153683310), (10, 122946648), (11, 111769680), (12, 102455540), (15, 81964432), (16, 76841655), (20, 61473324), (22, 55884840), (24, 51227770), (30, 40982216), (33, 37256560), (40, 30736662), (44, 27942420), (48, 25613885), (55, 22353936), (60, 20491108), (66, 18628280), (80, 15368331), (88, 13971210), (110, 11176968), (120, 10245554), (121, 10160880), (132, 9314140), (165, 7451312), (176, 6985605), (220, 5588484), (240, 5122777), (242, 5080440), (264, 4657070), (330, 3725656), (363, 3386960), (440, 2794242), (484, 2540220), (528, 2328535), (605, 2032176), (660, 1862828), (726, 1693480), (880, 1397121), (968, 1270110), (1210, 1016088), (1320, 931414), (1452, 846740), (1815, 677392), (1936, 635055), (2420, 508044), (2640, 465707), (2904, 423370), (3630, 338696), (4840, 254022), (5808, 211685), (7260, 169348), (9680, 127011), (14520, 84674), (29040, 42337)]