6984120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 192

約数和(自身を含む): 25472160

約数和(自身を除く): 18488040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 37, 39, 40, 44, 52, 55, 60, 65, 66, 74, 78, 88, 104, 110, 111, 120, 121, 130, 132, 143, 148, 156, 165, 185, 195, 220, 222, 242, 260, 264, 286, 296, 312, 330, 363, 370, 390, 407, 429, 440, 444, 481, 484, 520, 555, 572, 605, 660, 715, 726, 740, 780, 814, 858, 888, 962, 968, 1110, 1144, 1210, 1221, 1320, 1430, 1443, 1452, 1480, 1560, 1573, 1628, 1716, 1815, 1924, 2035, 2145, 2220, 2405, 2420, 2442, 2860, 2886, 2904, 3146, 3256, 3432, 3630, 3848, 4070, 4290, 4440, 4477, 4719, 4810, 4840, 4884, 5291, 5720, 5772, 6105, 6292, 7215, 7260, 7865, 8140, 8580, 8954, 9438, 9620, 9768, 10582, 11544, 12210, 12584, 13431, 14430, 14520, 15730, 15873, 16280, 17160, 17908, 18876, 19240, 21164, 22385, 23595, 24420, 26455, 26862, 28860, 31460, 31746, 35816, 37752, 42328, 44770, 47190, 48840, 52910, 53724, 57720, 58201, 62920, 63492, 67155, 79365, 89540, 94380, 105820, 107448, 116402, 126984, 134310, 158730, 174603, 179080, 188760, 211640, 232804, 268620, 291005, 317460, 349206, 465608, 537240, 582010, 634920, 698412, 873015, 1164020, 1396824, 1746030, 2328040, 3492060, 6984120]

約数ペア:

[(1, 6984120), (2, 3492060), (3, 2328040), (4, 1746030), (5, 1396824), (6, 1164020), (8, 873015), (10, 698412), (11, 634920), (12, 582010), (13, 537240), (15, 465608), (20, 349206), (22, 317460), (24, 291005), (26, 268620), (30, 232804), (33, 211640), (37, 188760), (39, 179080), (40, 174603), (44, 158730), (52, 134310), (55, 126984), (60, 116402), (65, 107448), (66, 105820), (74, 94380), (78, 89540), (88, 79365), (104, 67155), (110, 63492), (111, 62920), (120, 58201), (121, 57720), (130, 53724), (132, 52910), (143, 48840), (148, 47190), (156, 44770), (165, 42328), (185, 37752), (195, 35816), (220, 31746), (222, 31460), (242, 28860), (260, 26862), (264, 26455), (286, 24420), (296, 23595), (312, 22385), (330, 21164), (363, 19240), (370, 18876), (390, 17908), (407, 17160), (429, 16280), (440, 15873), (444, 15730), (481, 14520), (484, 14430), (520, 13431), (555, 12584), (572, 12210), (605, 11544), (660, 10582), (715, 9768), (726, 9620), (740, 9438), (780, 8954), (814, 8580), (858, 8140), (888, 7865), (962, 7260), (968, 7215), (1110, 6292), (1144, 6105), (1210, 5772), (1221, 5720), (1320, 5291), (1430, 4884), (1443, 4840), (1452, 4810), (1480, 4719), (1560, 4477), (1573, 4440), (1628, 4290), (1716, 4070), (1815, 3848), (1924, 3630), (2035, 3432), (2145, 3256), (2220, 3146), (2405, 2904), (2420, 2886), (2442, 2860)]