39920494080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:685

約数の個数: 320

約数和(自身を含む): 130459507200

約数和(自身を除く): 90539013120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 179, 192, 213, 240, 256, 284, 320, 355, 358, 384, 409, 426, 480, 512, 537, 568, 640, 710, 716, 768, 818, 852, 895, 960, 1065, 1074, 1136, 1227, 1280, 1420, 1432, 1536, 1636, 1704, 1790, 1920, 2045, 2130, 2148, 2272, 2454, 2560, 2685, 2840, 2864, 3272, 3408, 3580, 3840, 4090, 4260, 4296, 4544, 4908, 5370, 5680, 5728, 6135, 6544, 6816, 7160, 7680, 8180, 8520, 8592, 9088, 9816, 10740, 11360, 11456, 12270, 12709, 13088, 13632, 14320, 16360, 17040, 17184, 18176, 19632, 21480, 22720, 22912, 24540, 25418, 26176, 27264, 28640, 29039, 32720, 34080, 34368, 36352, 38127, 39264, 42960, 45440, 45824, 49080, 50836, 52352, 54528, 57280, 58078, 63545, 65440, 68160, 68736, 73211, 76254, 78528, 85920, 87117, 90880, 91648, 98160, 101672, 104704, 109056, 114560, 116156, 127090, 130880, 136320, 137472, 145195, 146422, 152508, 157056, 171840, 174234, 181760, 190635, 196320, 203344, 209408, 219633, 229120, 232312, 254180, 261760, 272640, 274944, 290390, 292844, 305016, 314112, 343680, 348468, 366055, 381270, 392640, 406688, 435585, 439266, 458240, 464624, 508360, 523520, 545280, 580780, 585688, 610032, 628224, 687360, 696936, 732110, 762540, 785280, 813376, 871170, 878532, 929248, 1016720, 1047040, 1098165, 1161560, 1171376, 1220064, 1374720, 1393872, 1464220, 1525080, 1570560, 1626752, 1742340, 1757064, 1858496, 2033440, 2196330, 2323120, 2342752, 2440128, 2787744, 2928440, 3050160, 3141120, 3253504, 3484680, 3514128, 3716992, 4066880, 4392660, 4646240, 4685504, 4880256, 5197981, 5575488, 5856880, 6100320, 6507008, 6969360, 7028256, 7433984, 8133760, 8785320, 9292480, 9371008, 9760512, 10395962, 11150976, 11713760, 12200640, 13938720, 14056512, 14867968, 15593943, 16267520, 17570640, 18584960, 18742016, 19521024, 20791924, 22301952, 23427520, 24401280, 25989905, 27877440, 28113024, 31187886, 32535040, 35141280, 37169920, 37484032, 41583848, 44603904, 46855040, 48802560, 51979810, 55754880, 56226048, 62375772, 70282560, 74339840, 77969715, 83167696, 93710080, 97605120, 103959620, 111509760, 112452096, 124751544, 140565120, 155939430, 166335392, 187420160, 207919240, 223019520, 249503088, 281130240, 311878860, 332670784, 415838480, 499006176, 562260480, 623757720, 665341568, 831676960, 998012352, 1247515440, 1330683136, 1663353920, 1996024704, 2495030880, 2661366272, 3326707840, 3992049408, 4990061760, 6653415680, 7984098816, 9980123520, 13306831360, 19960247040, 39920494080]

約数ペア:

[(1, 39920494080), (2, 19960247040), (3, 13306831360), (4, 9980123520), (5, 7984098816), (6, 6653415680), (8, 4990061760), (10, 3992049408), (12, 3326707840), (15, 2661366272), (16, 2495030880), (20, 1996024704), (24, 1663353920), (30, 1330683136), (32, 1247515440), (40, 998012352), (48, 831676960), (60, 665341568), (64, 623757720), (71, 562260480), (80, 499006176), (96, 415838480), (120, 332670784), (128, 311878860), (142, 281130240), (160, 249503088), (179, 223019520), (192, 207919240), (213, 187420160), (240, 166335392), (256, 155939430), (284, 140565120), (320, 124751544), (355, 112452096), (358, 111509760), (384, 103959620), (409, 97605120), (426, 93710080), (480, 83167696), (512, 77969715), (537, 74339840), (568, 70282560), (640, 62375772), (710, 56226048), (716, 55754880), (768, 51979810), (818, 48802560), (852, 46855040), (895, 44603904), (960, 41583848), (1065, 37484032), (1074, 37169920), (1136, 35141280), (1227, 32535040), (1280, 31187886), (1420, 28113024), (1432, 27877440), (1536, 25989905), (1636, 24401280), (1704, 23427520), (1790, 22301952), (1920, 20791924), (2045, 19521024), (2130, 18742016), (2148, 18584960), (2272, 17570640), (2454, 16267520), (2560, 15593943), (2685, 14867968), (2840, 14056512), (2864, 13938720), (3272, 12200640), (3408, 11713760), (3580, 11150976), (3840, 10395962), (4090, 9760512), (4260, 9371008), (4296, 9292480), (4544, 8785320), (4908, 8133760), (5370, 7433984), (5680, 7028256), (5728, 6969360), (6135, 6507008), (6544, 6100320), (6816, 5856880), (7160, 5575488), (7680, 5197981), (8180, 4880256), (8520, 4685504), (8592, 4646240), (9088, 4392660), (9816, 4066880), (10740, 3716992), (11360, 3514128), (11456, 3484680), (12270, 3253504), (12709, 3141120), (13088, 3050160), (13632, 2928440), (14320, 2787744), (16360, 2440128), (17040, 2342752), (17184, 2323120), (18176, 2196330), (19632, 2033440), (21480, 1858496), (22720, 1757064), (22912, 1742340), (24540, 1626752), (25418, 1570560), (26176, 1525080), (27264, 1464220), (28640, 1393872), (29039, 1374720), (32720, 1220064), (34080, 1171376), (34368, 1161560), (36352, 1098165), (38127, 1047040), (39264, 1016720), (42960, 929248), (45440, 878532), (45824, 871170), (49080, 813376), (50836, 785280), (52352, 762540), (54528, 732110), (57280, 696936), (58078, 687360), (63545, 628224), (65440, 610032), (68160, 585688), (68736, 580780), (73211, 545280), (76254, 523520), (78528, 508360), (85920, 464624), (87117, 458240), (90880, 439266), (91648, 435585), (98160, 406688), (101672, 392640), (104704, 381270), (109056, 366055), (114560, 348468), (116156, 343680), (127090, 314112), (130880, 305016), (136320, 292844), (137472, 290390), (145195, 274944), (146422, 272640), (152508, 261760), (157056, 254180), (171840, 232312), (174234, 229120), (181760, 219633), (190635, 209408), (196320, 203344)]