770738760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64877}}^1$

素因数の和:64908

約数の個数: 128

約数和(自身を含む): 2802729600

約数和(自身を除く): 2031990840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 64877, 129754, 194631, 259508, 324385, 389262, 519016, 583893, 648770, 713647, 778524, 973155, 1167786, 1297540, 1427294, 1557048, 1751679, 1946310, 2140941, 2335572, 2595080, 2854588, 2919465, 3503358, 3568235, 3892620, 4281882, 4671144, 5709176, 5838930, 6422823, 7006716, 7136470, 7785240, 8563764, 8758395, 10704705, 11677860, 12845646, 14013432, 14272940, 17127528, 17516790, 19268469, 21409410, 23355720, 25691292, 28545880, 32114115, 35033580, 38536938, 42818820, 51382584, 64228230, 70067160, 77073876, 85637640, 96342345, 128456460, 154147752, 192684690, 256912920, 385369380, 770738760]

約数ペア:

[(1, 770738760), (2, 385369380), (3, 256912920), (4, 192684690), (5, 154147752), (6, 128456460), (8, 96342345), (9, 85637640), (10, 77073876), (11, 70067160), (12, 64228230), (15, 51382584), (18, 42818820), (20, 38536938), (22, 35033580), (24, 32114115), (27, 28545880), (30, 25691292), (33, 23355720), (36, 21409410), (40, 19268469), (44, 17516790), (45, 17127528), (54, 14272940), (55, 14013432), (60, 12845646), (66, 11677860), (72, 10704705), (88, 8758395), (90, 8563764), (99, 7785240), (108, 7136470), (110, 7006716), (120, 6422823), (132, 5838930), (135, 5709176), (165, 4671144), (180, 4281882), (198, 3892620), (216, 3568235), (220, 3503358), (264, 2919465), (270, 2854588), (297, 2595080), (330, 2335572), (360, 2140941), (396, 1946310), (440, 1751679), (495, 1557048), (540, 1427294), (594, 1297540), (660, 1167786), (792, 973155), (990, 778524), (1080, 713647), (1188, 648770), (1320, 583893), (1485, 519016), (1980, 389262), (2376, 324385), (2970, 259508), (3960, 194631), (5940, 129754), (11880, 64877)]