28458449280

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9631}}^1$

素因数の和:9684

約数の個数: 384

約数和(自身を含む): 107285068800

約数和(自身を除く): 78826619520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 864, 912, 960, 972, 1026, 1080, 1140, 1152, 1215, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 1944, 2052, 2160, 2280, 2430, 2432, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3888, 4104, 4320, 4560, 4617, 4860, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 7296, 7695, 7776, 8208, 8640, 9120, 9234, 9631, 9720, 10260, 10368, 10944, 12160, 12312, 12960, 13680, 15390, 15552, 16416, 17280, 18240, 18468, 19262, 19440, 20520, 21888, 23085, 24624, 25920, 27360, 28893, 30780, 31104, 32832, 36480, 36936, 38524, 38880, 41040, 46170, 48155, 49248, 51840, 54720, 57786, 61560, 65664, 73872, 77048, 77760, 82080, 86679, 92340, 96310, 98496, 109440, 115572, 123120, 144465, 147744, 154096, 155520, 164160, 173358, 182989, 184680, 192620, 196992, 231144, 246240, 260037, 288930, 295488, 308192, 328320, 346716, 365978, 369360, 385240, 433395, 462288, 492480, 520074, 548967, 577860, 590976, 616384, 693432, 731956, 738720, 770480, 780111, 866790, 914945, 924576, 984960, 1040148, 1097934, 1155720, 1232768, 1300185, 1386864, 1463912, 1477440, 1540960, 1560222, 1646901, 1733580, 1829890, 1849152, 2080296, 2195868, 2311440, 2340333, 2600370, 2744835, 2773728, 2927824, 2954880, 3081920, 3120444, 3293802, 3467160, 3659780, 3698304, 3900555, 4160592, 4391736, 4622880, 4680666, 4940703, 5200740, 5489670, 5547456, 5855648, 6163840, 6240888, 6587604, 6934320, 7319560, 7801110, 8234505, 8321184, 8783472, 9245760, 9361332, 9881406, 10401480, 10979340, 11094912, 11701665, 11711296, 12481776, 13175208, 13868640, 14639120, 14822109, 15602220, 16469010, 16642368, 17566944, 18491520, 18722664, 19762812, 20802960, 21958680, 23403330, 23422592, 24703515, 24963552, 26350416, 27737280, 29278240, 29644218, 31204440, 32938020, 33284736, 35133888, 37445328, 39525624, 41605920, 43917360, 44466327, 46806660, 49407030, 49927104, 52700832, 55474560, 58556480, 59288436, 62408880, 65876040, 70267776, 74110545, 74890656, 79051248, 83211840, 87834720, 88932654, 93613320, 98814060, 99854208, 105401664, 117112960, 118576872, 124817760, 131752080, 148221090, 149781312, 158102496, 166423680, 175669440, 177865308, 187226640, 197628120, 210803328, 222331635, 237153744, 249635520, 263504160, 296442180, 299562624, 316204992, 351338880, 355730616, 374453280, 395256240, 444663270, 474307488, 499271040, 527008320, 592884360, 632409984, 711461232, 748906560, 790512480, 889326540, 948614976, 1054016640, 1185768720, 1422922464, 1497813120, 1581024960, 1778653080, 1897229952, 2371537440, 2845844928, 3162049920, 3557306160, 4743074880, 5691689856, 7114612320, 9486149760, 14229224640, 28458449280]

約数ペア:

[(1, 28458449280), (2, 14229224640), (3, 9486149760), (4, 7114612320), (5, 5691689856), (6, 4743074880), (8, 3557306160), (9, 3162049920), (10, 2845844928), (12, 2371537440), (15, 1897229952), (16, 1778653080), (18, 1581024960), (19, 1497813120), (20, 1422922464), (24, 1185768720), (27, 1054016640), (30, 948614976), (32, 889326540), (36, 790512480), (38, 748906560), (40, 711461232), (45, 632409984), (48, 592884360), (54, 527008320), (57, 499271040), (60, 474307488), (64, 444663270), (72, 395256240), (76, 374453280), (80, 355730616), (81, 351338880), (90, 316204992), (95, 299562624), (96, 296442180), (108, 263504160), (114, 249635520), (120, 237153744), (128, 222331635), (135, 210803328), (144, 197628120), (152, 187226640), (160, 177865308), (162, 175669440), (171, 166423680), (180, 158102496), (190, 149781312), (192, 148221090), (216, 131752080), (228, 124817760), (240, 118576872), (243, 117112960), (270, 105401664), (285, 99854208), (288, 98814060), (304, 93613320), (320, 88932654), (324, 87834720), (342, 83211840), (360, 79051248), (380, 74890656), (384, 74110545), (405, 70267776), (432, 65876040), (456, 62408880), (480, 59288436), (486, 58556480), (513, 55474560), (540, 52700832), (570, 49927104), (576, 49407030), (608, 46806660), (640, 44466327), (648, 43917360), (684, 41605920), (720, 39525624), (760, 37445328), (810, 35133888), (855, 33284736), (864, 32938020), (912, 31204440), (960, 29644218), (972, 29278240), (1026, 27737280), (1080, 26350416), (1140, 24963552), (1152, 24703515), (1215, 23422592), (1216, 23403330), (1296, 21958680), (1368, 20802960), (1440, 19762812), (1520, 18722664), (1539, 18491520), (1620, 17566944), (1710, 16642368), (1728, 16469010), (1824, 15602220), (1920, 14822109), (1944, 14639120), (2052, 13868640), (2160, 13175208), (2280, 12481776), (2430, 11711296), (2432, 11701665), (2565, 11094912), (2592, 10979340), (2736, 10401480), (2880, 9881406), (3040, 9361332), (3078, 9245760), (3240, 8783472), (3420, 8321184), (3456, 8234505), (3648, 7801110), (3888, 7319560), (4104, 6934320), (4320, 6587604), (4560, 6240888), (4617, 6163840), (4860, 5855648), (5130, 5547456), (5184, 5489670), (5472, 5200740), (5760, 4940703), (6080, 4680666), (6156, 4622880), (6480, 4391736), (6840, 4160592), (7296, 3900555), (7695, 3698304), (7776, 3659780), (8208, 3467160), (8640, 3293802), (9120, 3120444), (9234, 3081920), (9631, 2954880), (9720, 2927824), (10260, 2773728), (10368, 2744835), (10944, 2600370), (12160, 2340333), (12312, 2311440), (12960, 2195868), (13680, 2080296), (15390, 1849152), (15552, 1829890), (16416, 1733580), (17280, 1646901), (18240, 1560222), (18468, 1540960), (19262, 1477440), (19440, 1463912), (20520, 1386864), (21888, 1300185), (23085, 1232768), (24624, 1155720), (25920, 1097934), (27360, 1040148), (28893, 984960), (30780, 924576), (31104, 914945), (32832, 866790), (36480, 780111), (36936, 770480), (38524, 738720), (38880, 731956), (41040, 693432), (46170, 616384), (48155, 590976), (49248, 577860), (51840, 548967), (54720, 520074), (57786, 492480), (61560, 462288), (65664, 433395), (73872, 385240), (77048, 369360), (77760, 365978), (82080, 346716), (86679, 328320), (92340, 308192), (96310, 295488), (98496, 288930), (109440, 260037), (115572, 246240), (123120, 231144), (144465, 196992), (147744, 192620), (154096, 184680), (155520, 182989), (164160, 173358)]