20233551360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4519}}^1$

素因数の和:4609

約数の個数: 320

約数和(自身を含む): 71911825920

約数和(自身を除く): 51678274560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 64, 66, 80, 88, 96, 106, 110, 120, 128, 132, 159, 160, 165, 176, 192, 212, 220, 240, 256, 264, 265, 318, 320, 330, 352, 384, 424, 440, 480, 512, 528, 530, 583, 636, 640, 660, 704, 768, 795, 848, 880, 960, 1056, 1060, 1166, 1272, 1280, 1320, 1408, 1536, 1590, 1696, 1749, 1760, 1920, 2112, 2120, 2332, 2544, 2560, 2640, 2816, 2915, 3180, 3392, 3498, 3520, 3840, 4224, 4240, 4519, 4664, 5088, 5280, 5632, 5830, 6360, 6784, 6996, 7040, 7680, 8448, 8480, 8745, 9038, 9328, 10176, 10560, 11660, 12720, 13557, 13568, 13992, 14080, 16896, 16960, 17490, 18076, 18656, 20352, 21120, 22595, 23320, 25440, 27114, 27136, 27984, 28160, 33920, 34980, 36152, 37312, 40704, 42240, 45190, 46640, 49709, 50880, 54228, 55968, 67785, 67840, 69960, 72304, 74624, 81408, 84480, 90380, 93280, 99418, 101760, 108456, 111936, 135570, 135680, 139920, 144608, 149127, 149248, 180760, 186560, 198836, 203520, 216912, 223872, 239507, 248545, 271140, 279840, 289216, 298254, 298496, 361520, 373120, 397672, 407040, 433824, 447744, 479014, 497090, 542280, 559680, 578432, 596508, 718521, 723040, 745635, 746240, 795344, 867648, 895488, 958028, 994180, 1084560, 1119360, 1156864, 1193016, 1197535, 1437042, 1446080, 1491270, 1492480, 1590688, 1735296, 1916056, 1988360, 2169120, 2238720, 2313728, 2386032, 2395070, 2634577, 2874084, 2892160, 2982540, 3181376, 3470592, 3592605, 3832112, 3976720, 4338240, 4477440, 4772064, 4790140, 5269154, 5748168, 5784320, 5965080, 6362752, 6941184, 7185210, 7664224, 7903731, 7953440, 8676480, 9544128, 9580280, 10538308, 11496336, 11568640, 11930160, 12725504, 13172885, 14370420, 15328448, 15807462, 15906880, 17352960, 19088256, 19160560, 21076616, 22992672, 23860320, 25451008, 26345770, 28740840, 30656896, 31614924, 31813760, 34705920, 38176512, 38321120, 39518655, 42153232, 45985344, 47720640, 52691540, 57481680, 61313792, 63229848, 63627520, 76353024, 76642240, 79037310, 84306464, 91970688, 95441280, 105383080, 114963360, 122627584, 126459696, 127255040, 153284480, 158074620, 168612928, 183941376, 190882560, 210766160, 229926720, 252919392, 306568960, 316149240, 337225856, 367882752, 381765120, 421532320, 459853440, 505838784, 613137920, 632298480, 674451712, 843064640, 919706880, 1011677568, 1264596960, 1348903424, 1686129280, 1839413760, 2023355136, 2529193920, 3372258560, 4046710272, 5058387840, 6744517120, 10116775680, 20233551360]

約数ペア:

[(1, 20233551360), (2, 10116775680), (3, 6744517120), (4, 5058387840), (5, 4046710272), (6, 3372258560), (8, 2529193920), (10, 2023355136), (11, 1839413760), (12, 1686129280), (15, 1348903424), (16, 1264596960), (20, 1011677568), (22, 919706880), (24, 843064640), (30, 674451712), (32, 632298480), (33, 613137920), (40, 505838784), (44, 459853440), (48, 421532320), (53, 381765120), (55, 367882752), (60, 337225856), (64, 316149240), (66, 306568960), (80, 252919392), (88, 229926720), (96, 210766160), (106, 190882560), (110, 183941376), (120, 168612928), (128, 158074620), (132, 153284480), (159, 127255040), (160, 126459696), (165, 122627584), (176, 114963360), (192, 105383080), (212, 95441280), (220, 91970688), (240, 84306464), (256, 79037310), (264, 76642240), (265, 76353024), (318, 63627520), (320, 63229848), (330, 61313792), (352, 57481680), (384, 52691540), (424, 47720640), (440, 45985344), (480, 42153232), (512, 39518655), (528, 38321120), (530, 38176512), (583, 34705920), (636, 31813760), (640, 31614924), (660, 30656896), (704, 28740840), (768, 26345770), (795, 25451008), (848, 23860320), (880, 22992672), (960, 21076616), (1056, 19160560), (1060, 19088256), (1166, 17352960), (1272, 15906880), (1280, 15807462), (1320, 15328448), (1408, 14370420), (1536, 13172885), (1590, 12725504), (1696, 11930160), (1749, 11568640), (1760, 11496336), (1920, 10538308), (2112, 9580280), (2120, 9544128), (2332, 8676480), (2544, 7953440), (2560, 7903731), (2640, 7664224), (2816, 7185210), (2915, 6941184), (3180, 6362752), (3392, 5965080), (3498, 5784320), (3520, 5748168), (3840, 5269154), (4224, 4790140), (4240, 4772064), (4519, 4477440), (4664, 4338240), (5088, 3976720), (5280, 3832112), (5632, 3592605), (5830, 3470592), (6360, 3181376), (6784, 2982540), (6996, 2892160), (7040, 2874084), (7680, 2634577), (8448, 2395070), (8480, 2386032), (8745, 2313728), (9038, 2238720), (9328, 2169120), (10176, 1988360), (10560, 1916056), (11660, 1735296), (12720, 1590688), (13557, 1492480), (13568, 1491270), (13992, 1446080), (14080, 1437042), (16896, 1197535), (16960, 1193016), (17490, 1156864), (18076, 1119360), (18656, 1084560), (20352, 994180), (21120, 958028), (22595, 895488), (23320, 867648), (25440, 795344), (27114, 746240), (27136, 745635), (27984, 723040), (28160, 718521), (33920, 596508), (34980, 578432), (36152, 559680), (37312, 542280), (40704, 497090), (42240, 479014), (45190, 447744), (46640, 433824), (49709, 407040), (50880, 397672), (54228, 373120), (55968, 361520), (67785, 298496), (67840, 298254), (69960, 289216), (72304, 279840), (74624, 271140), (81408, 248545), (84480, 239507), (90380, 223872), (93280, 216912), (99418, 203520), (101760, 198836), (108456, 186560), (111936, 180760), (135570, 149248), (135680, 149127), (139920, 144608)]