3195720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 11664000

約数和(自身を除く): 8468280

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, 269, 270, 297, 330, 360, 396, 440, 495, 538, 540, 594, 660, 792, 807, 990, 1076, 1080, 1188, 1320, 1345, 1485, 1614, 1980, 2152, 2376, 2421, 2690, 2959, 2970, 3228, 3960, 4035, 4842, 5380, 5918, 5940, 6456, 7263, 8070, 8877, 9684, 10760, 11836, 11880, 12105, 14526, 14795, 16140, 17754, 19368, 23672, 24210, 26631, 29052, 29590, 32280, 35508, 36315, 44385, 48420, 53262, 58104, 59180, 71016, 72630, 79893, 88770, 96840, 106524, 118360, 133155, 145260, 159786, 177540, 213048, 266310, 290520, 319572, 355080, 399465, 532620, 639144, 798930, 1065240, 1597860, 3195720]

約数ペア:

[(1, 3195720), (2, 1597860), (3, 1065240), (4, 798930), (5, 639144), (6, 532620), (8, 399465), (9, 355080), (10, 319572), (11, 290520), (12, 266310), (15, 213048), (18, 177540), (20, 159786), (22, 145260), (24, 133155), (27, 118360), (30, 106524), (33, 96840), (36, 88770), (40, 79893), (44, 72630), (45, 71016), (54, 59180), (55, 58104), (60, 53262), (66, 48420), (72, 44385), (88, 36315), (90, 35508), (99, 32280), (108, 29590), (110, 29052), (120, 26631), (132, 24210), (135, 23672), (165, 19368), (180, 17754), (198, 16140), (216, 14795), (220, 14526), (264, 12105), (269, 11880), (270, 11836), (297, 10760), (330, 9684), (360, 8877), (396, 8070), (440, 7263), (495, 6456), (538, 5940), (540, 5918), (594, 5380), (660, 4842), (792, 4035), (807, 3960), (990, 3228), (1076, 2970), (1080, 2959), (1188, 2690), (1320, 2421), (1345, 2376), (1485, 2152), (1614, 1980)]