13012560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 50139648

約数和(自身を除く): 37127088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 53, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 106, 110, 120, 124, 132, 144, 155, 159, 165, 176, 180, 186, 198, 212, 220, 240, 248, 264, 265, 279, 310, 318, 330, 341, 360, 372, 396, 424, 440, 465, 477, 495, 496, 528, 530, 558, 583, 620, 636, 660, 682, 720, 744, 792, 795, 848, 880, 930, 954, 990, 1023, 1060, 1116, 1166, 1240, 1272, 1320, 1364, 1395, 1488, 1584, 1590, 1643, 1705, 1749, 1860, 1908, 1980, 2046, 2120, 2232, 2332, 2385, 2480, 2544, 2640, 2728, 2790, 2915, 3069, 3180, 3286, 3410, 3498, 3720, 3816, 3960, 4092, 4240, 4464, 4664, 4770, 4929, 5115, 5247, 5456, 5580, 5830, 6138, 6360, 6572, 6820, 6996, 7440, 7632, 7920, 8184, 8215, 8745, 9328, 9540, 9858, 10230, 10494, 11160, 11660, 12276, 12720, 13144, 13640, 13992, 14787, 15345, 16368, 16430, 17490, 18073, 19080, 19716, 20460, 20988, 22320, 23320, 24552, 24645, 26235, 26288, 27280, 27984, 29574, 30690, 32860, 34980, 36146, 38160, 39432, 40920, 41976, 46640, 49104, 49290, 52470, 54219, 59148, 61380, 65720, 69960, 72292, 73935, 78864, 81840, 83952, 90365, 98580, 104940, 108438, 118296, 122760, 131440, 139920, 144584, 147870, 162657, 180730, 197160, 209880, 216876, 236592, 245520, 271095, 289168, 295740, 325314, 361460, 394320, 419760, 433752, 542190, 591480, 650628, 722920, 813285, 867504, 1084380, 1182960, 1301256, 1445840, 1626570, 2168760, 2602512, 3253140, 4337520, 6506280, 13012560]

約数ペア:

[(1, 13012560), (2, 6506280), (3, 4337520), (4, 3253140), (5, 2602512), (6, 2168760), (8, 1626570), (9, 1445840), (10, 1301256), (11, 1182960), (12, 1084380), (15, 867504), (16, 813285), (18, 722920), (20, 650628), (22, 591480), (24, 542190), (30, 433752), (31, 419760), (33, 394320), (36, 361460), (40, 325314), (44, 295740), (45, 289168), (48, 271095), (53, 245520), (55, 236592), (60, 216876), (62, 209880), (66, 197160), (72, 180730), (80, 162657), (88, 147870), (90, 144584), (93, 139920), (99, 131440), (106, 122760), (110, 118296), (120, 108438), (124, 104940), (132, 98580), (144, 90365), (155, 83952), (159, 81840), (165, 78864), (176, 73935), (180, 72292), (186, 69960), (198, 65720), (212, 61380), (220, 59148), (240, 54219), (248, 52470), (264, 49290), (265, 49104), (279, 46640), (310, 41976), (318, 40920), (330, 39432), (341, 38160), (360, 36146), (372, 34980), (396, 32860), (424, 30690), (440, 29574), (465, 27984), (477, 27280), (495, 26288), (496, 26235), (528, 24645), (530, 24552), (558, 23320), (583, 22320), (620, 20988), (636, 20460), (660, 19716), (682, 19080), (720, 18073), (744, 17490), (792, 16430), (795, 16368), (848, 15345), (880, 14787), (930, 13992), (954, 13640), (990, 13144), (1023, 12720), (1060, 12276), (1116, 11660), (1166, 11160), (1240, 10494), (1272, 10230), (1320, 9858), (1364, 9540), (1395, 9328), (1488, 8745), (1584, 8215), (1590, 8184), (1643, 7920), (1705, 7632), (1749, 7440), (1860, 6996), (1908, 6820), (1980, 6572), (2046, 6360), (2120, 6138), (2232, 5830), (2332, 5580), (2385, 5456), (2480, 5247), (2544, 5115), (2640, 4929), (2728, 4770), (2790, 4664), (2915, 4464), (3069, 4240), (3180, 4092), (3286, 3960), (3410, 3816), (3498, 3720)]