68558400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{23}}^2$

素因数の和:80

約数の個数: 315

約数和(自身を含む): 263436481

約数和(自身を除く): 194878081

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 81, 90, 92, 96, 100, 108, 115, 120, 135, 138, 144, 150, 160, 162, 180, 184, 192, 200, 207, 216, 225, 230, 240, 270, 276, 288, 300, 320, 324, 345, 360, 368, 400, 405, 414, 432, 450, 460, 480, 529, 540, 552, 575, 576, 600, 621, 648, 675, 690, 720, 736, 800, 810, 828, 864, 900, 920, 960, 1035, 1058, 1080, 1104, 1150, 1200, 1242, 1296, 1350, 1380, 1440, 1472, 1587, 1600, 1620, 1656, 1725, 1728, 1800, 1840, 1863, 2025, 2070, 2116, 2160, 2208, 2300, 2400, 2484, 2592, 2645, 2700, 2760, 2880, 3105, 3174, 3240, 3312, 3450, 3600, 3680, 3726, 4050, 4140, 4232, 4320, 4416, 4600, 4761, 4800, 4968, 5175, 5184, 5290, 5400, 5520, 6210, 6348, 6480, 6624, 6900, 7200, 7360, 7452, 7935, 8100, 8280, 8464, 8640, 9200, 9315, 9522, 9936, 10350, 10580, 10800, 11040, 12420, 12696, 12960, 13225, 13248, 13800, 14283, 14400, 14904, 15525, 15870, 16200, 16560, 16928, 18400, 18630, 19044, 19872, 20700, 21160, 21600, 22080, 23805, 24840, 25392, 25920, 26450, 27600, 28566, 29808, 31050, 31740, 32400, 33120, 33856, 36800, 37260, 38088, 39675, 39744, 41400, 42320, 42849, 43200, 46575, 47610, 49680, 50784, 52900, 55200, 57132, 59616, 62100, 63480, 64800, 66240, 71415, 74520, 76176, 79350, 82800, 84640, 85698, 93150, 95220, 99360, 101568, 105800, 110400, 114264, 119025, 119232, 124200, 126960, 129600, 142830, 149040, 152352, 158700, 165600, 169280, 171396, 186300, 190440, 198720, 211600, 214245, 228528, 238050, 248400, 253920, 285660, 298080, 304704, 317400, 331200, 342792, 357075, 372600, 380880, 423200, 428490, 457056, 476100, 496800, 507840, 571320, 596160, 634800, 685584, 714150, 745200, 761760, 846400, 856980, 914112, 952200, 993600, 1071225, 1142640, 1269600, 1371168, 1428300, 1490400, 1523520, 1713960, 1904400, 2142450, 2285280, 2539200, 2742336, 2856600, 2980800, 3427920, 3808800, 4284900, 4570560, 5713200, 6855840, 7617600, 8569800, 11426400, 13711680, 17139600, 22852800, 34279200, 68558400]

約数ペア:

[(1, 68558400), (2, 34279200), (3, 22852800), (4, 17139600), (5, 13711680), (6, 11426400), (8, 8569800), (9, 7617600), (10, 6855840), (12, 5713200), (15, 4570560), (16, 4284900), (18, 3808800), (20, 3427920), (23, 2980800), (24, 2856600), (25, 2742336), (27, 2539200), (30, 2285280), (32, 2142450), (36, 1904400), (40, 1713960), (45, 1523520), (46, 1490400), (48, 1428300), (50, 1371168), (54, 1269600), (60, 1142640), (64, 1071225), (69, 993600), (72, 952200), (75, 914112), (80, 856980), (81, 846400), (90, 761760), (92, 745200), (96, 714150), (100, 685584), (108, 634800), (115, 596160), (120, 571320), (135, 507840), (138, 496800), (144, 476100), (150, 457056), (160, 428490), (162, 423200), (180, 380880), (184, 372600), (192, 357075), (200, 342792), (207, 331200), (216, 317400), (225, 304704), (230, 298080), (240, 285660), (270, 253920), (276, 248400), (288, 238050), (300, 228528), (320, 214245), (324, 211600), (345, 198720), (360, 190440), (368, 186300), (400, 171396), (405, 169280), (414, 165600), (432, 158700), (450, 152352), (460, 149040), (480, 142830), (529, 129600), (540, 126960), (552, 124200), (575, 119232), (576, 119025), (600, 114264), (621, 110400), (648, 105800), (675, 101568), (690, 99360), (720, 95220), (736, 93150), (800, 85698), (810, 84640), (828, 82800), (864, 79350), (900, 76176), (920, 74520), (960, 71415), (1035, 66240), (1058, 64800), (1080, 63480), (1104, 62100), (1150, 59616), (1200, 57132), (1242, 55200), (1296, 52900), (1350, 50784), (1380, 49680), (1440, 47610), (1472, 46575), (1587, 43200), (1600, 42849), (1620, 42320), (1656, 41400), (1725, 39744), (1728, 39675), (1800, 38088), (1840, 37260), (1863, 36800), (2025, 33856), (2070, 33120), (2116, 32400), (2160, 31740), (2208, 31050), (2300, 29808), (2400, 28566), (2484, 27600), (2592, 26450), (2645, 25920), (2700, 25392), (2760, 24840), (2880, 23805), (3105, 22080), (3174, 21600), (3240, 21160), (3312, 20700), (3450, 19872), (3600, 19044), (3680, 18630), (3726, 18400), (4050, 16928), (4140, 16560), (4232, 16200), (4320, 15870), (4416, 15525), (4600, 14904), (4761, 14400), (4800, 14283), (4968, 13800), (5175, 13248), (5184, 13225), (5290, 12960), (5400, 12696), (5520, 12420), (6210, 11040), (6348, 10800), (6480, 10580), (6624, 10350), (6900, 9936), (7200, 9522), (7360, 9315), (7452, 9200), (7935, 8640), (8100, 8464)]