53016840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 189820800

約数和(自身を除く): 136803960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 57, 60, 69, 72, 76, 90, 92, 95, 114, 115, 120, 138, 152, 171, 180, 184, 190, 207, 228, 230, 276, 285, 337, 342, 345, 360, 380, 414, 437, 456, 460, 552, 570, 674, 684, 690, 760, 828, 855, 874, 920, 1011, 1035, 1140, 1311, 1348, 1368, 1380, 1656, 1685, 1710, 1748, 2022, 2070, 2185, 2280, 2622, 2696, 2760, 3033, 3370, 3420, 3496, 3933, 4044, 4140, 4370, 5055, 5244, 6066, 6403, 6555, 6740, 6840, 7751, 7866, 8088, 8280, 8740, 10110, 10488, 12132, 12806, 13110, 13480, 15165, 15502, 15732, 17480, 19209, 19665, 20220, 23253, 24264, 25612, 26220, 30330, 31004, 31464, 32015, 38418, 38755, 39330, 40440, 46506, 51224, 52440, 57627, 60660, 62008, 64030, 69759, 76836, 77510, 78660, 93012, 96045, 115254, 116265, 121320, 128060, 139518, 147269, 153672, 155020, 157320, 186024, 192090, 230508, 232530, 256120, 279036, 288135, 294538, 310040, 348795, 384180, 441807, 461016, 465060, 558072, 576270, 589076, 697590, 736345, 768360, 883614, 930120, 1152540, 1178152, 1325421, 1395180, 1472690, 1767228, 2209035, 2305080, 2650842, 2790360, 2945380, 3534456, 4418070, 5301684, 5890760, 6627105, 8836140, 10603368, 13254210, 17672280, 26508420, 53016840]

約数ペア:

[(1, 53016840), (2, 26508420), (3, 17672280), (4, 13254210), (5, 10603368), (6, 8836140), (8, 6627105), (9, 5890760), (10, 5301684), (12, 4418070), (15, 3534456), (18, 2945380), (19, 2790360), (20, 2650842), (23, 2305080), (24, 2209035), (30, 1767228), (36, 1472690), (38, 1395180), (40, 1325421), (45, 1178152), (46, 1152540), (57, 930120), (60, 883614), (69, 768360), (72, 736345), (76, 697590), (90, 589076), (92, 576270), (95, 558072), (114, 465060), (115, 461016), (120, 441807), (138, 384180), (152, 348795), (171, 310040), (180, 294538), (184, 288135), (190, 279036), (207, 256120), (228, 232530), (230, 230508), (276, 192090), (285, 186024), (337, 157320), (342, 155020), (345, 153672), (360, 147269), (380, 139518), (414, 128060), (437, 121320), (456, 116265), (460, 115254), (552, 96045), (570, 93012), (674, 78660), (684, 77510), (690, 76836), (760, 69759), (828, 64030), (855, 62008), (874, 60660), (920, 57627), (1011, 52440), (1035, 51224), (1140, 46506), (1311, 40440), (1348, 39330), (1368, 38755), (1380, 38418), (1656, 32015), (1685, 31464), (1710, 31004), (1748, 30330), (2022, 26220), (2070, 25612), (2185, 24264), (2280, 23253), (2622, 20220), (2696, 19665), (2760, 19209), (3033, 17480), (3370, 15732), (3420, 15502), (3496, 15165), (3933, 13480), (4044, 13110), (4140, 12806), (4370, 12132), (5055, 10488), (5244, 10110), (6066, 8740), (6403, 8280), (6555, 8088), (6740, 7866), (6840, 7751)]