28106762880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2044

約数の個数: 512

約数和(自身を含む): 108838080000

約数和(自身を除く): 80731317120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 37, 40, 42, 48, 56, 58, 60, 64, 70, 74, 80, 84, 87, 96, 105, 111, 112, 116, 120, 128, 140, 145, 148, 160, 168, 174, 185, 192, 203, 210, 222, 224, 232, 240, 259, 280, 290, 296, 320, 336, 348, 370, 384, 406, 420, 435, 444, 448, 464, 480, 518, 555, 560, 580, 592, 609, 640, 672, 696, 740, 777, 812, 840, 870, 888, 896, 928, 960, 1015, 1036, 1073, 1110, 1120, 1160, 1184, 1218, 1295, 1344, 1392, 1480, 1554, 1624, 1680, 1740, 1776, 1856, 1920, 1949, 2030, 2072, 2146, 2220, 2240, 2320, 2368, 2436, 2590, 2688, 2784, 2960, 3045, 3108, 3219, 3248, 3360, 3480, 3552, 3712, 3885, 3898, 4060, 4144, 4292, 4440, 4480, 4640, 4736, 4872, 5180, 5365, 5568, 5847, 5920, 6090, 6216, 6438, 6496, 6720, 6960, 7104, 7511, 7770, 7796, 8120, 8288, 8584, 8880, 9280, 9744, 9745, 10360, 10730, 11136, 11694, 11840, 12180, 12432, 12876, 12992, 13440, 13643, 13920, 14208, 15022, 15540, 15592, 16095, 16240, 16576, 17168, 17760, 18560, 19488, 19490, 20720, 21460, 22533, 23388, 23680, 24360, 24864, 25752, 25984, 27286, 27840, 29235, 30044, 31080, 31184, 32190, 32480, 33152, 34336, 35520, 37555, 38976, 38980, 40929, 41440, 42920, 45066, 46776, 48720, 49728, 51504, 54572, 55680, 56521, 58470, 60088, 62160, 62368, 64380, 64960, 68215, 68672, 71040, 72113, 75110, 77952, 77960, 81858, 82880, 85840, 90132, 93552, 97440, 99456, 103008, 109144, 112665, 113042, 116940, 120176, 124320, 124736, 128760, 129920, 136430, 137344, 144226, 150220, 155920, 163716, 165760, 169563, 171680, 180264, 187104, 194880, 204645, 206016, 216339, 218288, 225330, 226084, 233880, 240352, 248640, 249472, 257520, 272860, 282605, 288452, 300440, 311840, 327432, 339126, 343360, 360528, 360565, 374208, 389760, 395647, 409290, 412032, 432678, 436576, 450660, 452168, 467760, 480704, 497280, 504791, 515040, 545720, 565210, 576904, 600880, 623680, 654864, 678252, 686720, 721056, 721130, 748416, 791294, 818580, 847815, 865356, 873152, 901320, 904336, 935520, 961408, 1009582, 1030080, 1081695, 1091440, 1130420, 1153808, 1186941, 1201760, 1247360, 1309728, 1356504, 1442112, 1442260, 1514373, 1582588, 1637160, 1695630, 1730712, 1746304, 1802640, 1808672, 1871040, 1978235, 2019164, 2060160, 2091277, 2163390, 2182880, 2260840, 2307616, 2373882, 2403520, 2523955, 2619456, 2713008, 2884224, 2884520, 3028746, 3165176, 3274320, 3391260, 3461424, 3605280, 3617344, 3742080, 3956470, 4038328, 4182554, 4326780, 4365760, 4521680, 4615232, 4747764, 4807040, 5047910, 5238912, 5426016, 5769040, 5934705, 6057492, 6273831, 6330352, 6548640, 6782520, 6922848, 7210560, 7234688, 7571865, 7912940, 8076656, 8365108, 8653560, 8731520, 9043360, 9230464, 9495528, 10095820, 10456385, 10852032, 11538080, 11869410, 12114984, 12547662, 12660704, 13097280, 13565040, 13845696, 14421120, 14638939, 15143730, 15825880, 16153312, 16730216, 17307120, 18086720, 18991056, 20191640, 20912770, 21704064, 23076160, 23738820, 24229968, 25095324, 25321408, 26194560, 27130080, 27691392, 29277878, 30287460, 31369155, 31651760, 32306624, 33460432, 34614240, 36173440, 37982112, 40383280, 41825540, 43916817, 46152320, 47477640, 48459936, 50190648, 50642816, 54260160, 58555756, 60574920, 62738310, 63303520, 64613248, 66920864, 69228480, 73194695, 75964224, 80766560, 83651080, 87833634, 94955280, 96919872, 100381296, 108520320, 117111512, 121149840, 125476620, 126607040, 133841728, 138456960, 146389390, 151928448, 161533120, 167302160, 175667268, 189910560, 193839744, 200762592, 219584085, 234223024, 242299680, 250953240, 253214080, 267683456, 292778780, 323066240, 334604320, 351334536, 379821120, 401525184, 439168170, 468446048, 484599360, 501906480, 585557560, 669208640, 702669072, 759642240, 803050368, 878336340, 936892096, 969198720, 1003812960, 1171115120, 1338417280, 1405338144, 1756672680, 1873784192, 2007625920, 2342230240, 2810676288, 3513345360, 4015251840, 4684460480, 5621352576, 7026690720, 9368920960, 14053381440, 28106762880]

約数ペア:

[(1, 28106762880), (2, 14053381440), (3, 9368920960), (4, 7026690720), (5, 5621352576), (6, 4684460480), (7, 4015251840), (8, 3513345360), (10, 2810676288), (12, 2342230240), (14, 2007625920), (15, 1873784192), (16, 1756672680), (20, 1405338144), (21, 1338417280), (24, 1171115120), (28, 1003812960), (29, 969198720), (30, 936892096), (32, 878336340), (35, 803050368), (37, 759642240), (40, 702669072), (42, 669208640), (48, 585557560), (56, 501906480), (58, 484599360), (60, 468446048), (64, 439168170), (70, 401525184), (74, 379821120), (80, 351334536), (84, 334604320), (87, 323066240), (96, 292778780), (105, 267683456), (111, 253214080), (112, 250953240), (116, 242299680), (120, 234223024), (128, 219584085), (140, 200762592), (145, 193839744), (148, 189910560), (160, 175667268), (168, 167302160), (174, 161533120), (185, 151928448), (192, 146389390), (203, 138456960), (210, 133841728), (222, 126607040), (224, 125476620), (232, 121149840), (240, 117111512), (259, 108520320), (280, 100381296), (290, 96919872), (296, 94955280), (320, 87833634), (336, 83651080), (348, 80766560), (370, 75964224), (384, 73194695), (406, 69228480), (420, 66920864), (435, 64613248), (444, 63303520), (448, 62738310), (464, 60574920), (480, 58555756), (518, 54260160), (555, 50642816), (560, 50190648), (580, 48459936), (592, 47477640), (609, 46152320), (640, 43916817), (672, 41825540), (696, 40383280), (740, 37982112), (777, 36173440), (812, 34614240), (840, 33460432), (870, 32306624), (888, 31651760), (896, 31369155), (928, 30287460), (960, 29277878), (1015, 27691392), (1036, 27130080), (1073, 26194560), (1110, 25321408), (1120, 25095324), (1160, 24229968), (1184, 23738820), (1218, 23076160), (1295, 21704064), (1344, 20912770), (1392, 20191640), (1480, 18991056), (1554, 18086720), (1624, 17307120), (1680, 16730216), (1740, 16153312), (1776, 15825880), (1856, 15143730), (1920, 14638939), (1949, 14421120), (2030, 13845696), (2072, 13565040), (2146, 13097280), (2220, 12660704), (2240, 12547662), (2320, 12114984), (2368, 11869410), (2436, 11538080), (2590, 10852032), (2688, 10456385), (2784, 10095820), (2960, 9495528), (3045, 9230464), (3108, 9043360), (3219, 8731520), (3248, 8653560), (3360, 8365108), (3480, 8076656), (3552, 7912940), (3712, 7571865), (3885, 7234688), (3898, 7210560), (4060, 6922848), (4144, 6782520), (4292, 6548640), (4440, 6330352), (4480, 6273831), (4640, 6057492), (4736, 5934705), (4872, 5769040), (5180, 5426016), (5365, 5238912), (5568, 5047910), (5847, 4807040), (5920, 4747764), (6090, 4615232), (6216, 4521680), (6438, 4365760), (6496, 4326780), (6720, 4182554), (6960, 4038328), (7104, 3956470), (7511, 3742080), (7770, 3617344), (7796, 3605280), (8120, 3461424), (8288, 3391260), (8584, 3274320), (8880, 3165176), (9280, 3028746), (9744, 2884520), (9745, 2884224), (10360, 2713008), (10730, 2619456), (11136, 2523955), (11694, 2403520), (11840, 2373882), (12180, 2307616), (12432, 2260840), (12876, 2182880), (12992, 2163390), (13440, 2091277), (13643, 2060160), (13920, 2019164), (14208, 1978235), (15022, 1871040), (15540, 1808672), (15592, 1802640), (16095, 1746304), (16240, 1730712), (16576, 1695630), (17168, 1637160), (17760, 1582588), (18560, 1514373), (19488, 1442260), (19490, 1442112), (20720, 1356504), (21460, 1309728), (22533, 1247360), (23388, 1201760), (23680, 1186941), (24360, 1153808), (24864, 1130420), (25752, 1091440), (25984, 1081695), (27286, 1030080), (27840, 1009582), (29235, 961408), (30044, 935520), (31080, 904336), (31184, 901320), (32190, 873152), (32480, 865356), (33152, 847815), (34336, 818580), (35520, 791294), (37555, 748416), (38976, 721130), (38980, 721056), (40929, 686720), (41440, 678252), (42920, 654864), (45066, 623680), (46776, 600880), (48720, 576904), (49728, 565210), (51504, 545720), (54572, 515040), (55680, 504791), (56521, 497280), (58470, 480704), (60088, 467760), (62160, 452168), (62368, 450660), (64380, 436576), (64960, 432678), (68215, 412032), (68672, 409290), (71040, 395647), (72113, 389760), (75110, 374208), (77952, 360565), (77960, 360528), (81858, 343360), (82880, 339126), (85840, 327432), (90132, 311840), (93552, 300440), (97440, 288452), (99456, 282605), (103008, 272860), (109144, 257520), (112665, 249472), (113042, 248640), (116940, 240352), (120176, 233880), (124320, 226084), (124736, 225330), (128760, 218288), (129920, 216339), (136430, 206016), (137344, 204645), (144226, 194880), (150220, 187104), (155920, 180264), (163716, 171680), (165760, 169563)]