813175798080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{74941}}^1$

素因数の和:75177

約数の個数: 224

約数和(自身を含む): 2631435448320

約数和(自身を除く): 1818259650240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 127, 160, 178, 192, 240, 254, 267, 320, 356, 381, 445, 480, 508, 534, 635, 712, 762, 890, 960, 1016, 1068, 1270, 1335, 1424, 1524, 1780, 1905, 2032, 2136, 2540, 2670, 2848, 3048, 3560, 3810, 4064, 4272, 5080, 5340, 5696, 6096, 7120, 7620, 8128, 8544, 10160, 10680, 11303, 12192, 14240, 15240, 17088, 20320, 21360, 22606, 24384, 28480, 30480, 33909, 40640, 42720, 45212, 56515, 60960, 67818, 74941, 85440, 90424, 113030, 121920, 135636, 149882, 169545, 180848, 224823, 226060, 271272, 299764, 339090, 361696, 374705, 449646, 452120, 542544, 599528, 678180, 723392, 749410, 899292, 904240, 1085088, 1124115, 1199056, 1356360, 1498820, 1798584, 1808480, 2170176, 2248230, 2398112, 2712720, 2997640, 3597168, 3616960, 4496460, 4796224, 5425440, 5995280, 6669749, 7194336, 8992920, 9517507, 10850880, 11990560, 13339498, 14388672, 17985840, 19035014, 20009247, 23981120, 26678996, 28552521, 33348745, 35971680, 38070028, 40018494, 47587535, 53357992, 57105042, 66697490, 71943360, 76140056, 80036988, 95175070, 100046235, 106715984, 114210084, 133394980, 142762605, 152280112, 160073976, 190350140, 200092470, 213431968, 228420168, 266789960, 285525210, 304560224, 320147952, 380700280, 400184940, 426863936, 456840336, 533579920, 571050420, 609120448, 640295904, 761400560, 800369880, 847058123, 913680672, 1067159840, 1142100840, 1280591808, 1522801120, 1600739760, 1694116246, 1827361344, 2134319680, 2284201680, 2541174369, 3045602240, 3201479520, 3388232492, 4235290615, 4568403360, 5082348738, 6402959040, 6776464984, 8470581230, 9136806720, 10164697476, 12705871845, 13552929968, 16941162460, 20329394952, 25411743690, 27105859936, 33882324920, 40658789904, 50823487380, 54211719872, 67764649840, 81317579808, 101646974760, 135529299680, 162635159616, 203293949520, 271058599360, 406587899040, 813175798080]

約数ペア:

[(1, 813175798080), (2, 406587899040), (3, 271058599360), (4, 203293949520), (5, 162635159616), (6, 135529299680), (8, 101646974760), (10, 81317579808), (12, 67764649840), (15, 54211719872), (16, 50823487380), (20, 40658789904), (24, 33882324920), (30, 27105859936), (32, 25411743690), (40, 20329394952), (48, 16941162460), (60, 13552929968), (64, 12705871845), (80, 10164697476), (89, 9136806720), (96, 8470581230), (120, 6776464984), (127, 6402959040), (160, 5082348738), (178, 4568403360), (192, 4235290615), (240, 3388232492), (254, 3201479520), (267, 3045602240), (320, 2541174369), (356, 2284201680), (381, 2134319680), (445, 1827361344), (480, 1694116246), (508, 1600739760), (534, 1522801120), (635, 1280591808), (712, 1142100840), (762, 1067159840), (890, 913680672), (960, 847058123), (1016, 800369880), (1068, 761400560), (1270, 640295904), (1335, 609120448), (1424, 571050420), (1524, 533579920), (1780, 456840336), (1905, 426863936), (2032, 400184940), (2136, 380700280), (2540, 320147952), (2670, 304560224), (2848, 285525210), (3048, 266789960), (3560, 228420168), (3810, 213431968), (4064, 200092470), (4272, 190350140), (5080, 160073976), (5340, 152280112), (5696, 142762605), (6096, 133394980), (7120, 114210084), (7620, 106715984), (8128, 100046235), (8544, 95175070), (10160, 80036988), (10680, 76140056), (11303, 71943360), (12192, 66697490), (14240, 57105042), (15240, 53357992), (17088, 47587535), (20320, 40018494), (21360, 38070028), (22606, 35971680), (24384, 33348745), (28480, 28552521), (30480, 26678996), (33909, 23981120), (40640, 20009247), (42720, 19035014), (45212, 17985840), (56515, 14388672), (60960, 13339498), (67818, 11990560), (74941, 10850880), (85440, 9517507), (90424, 8992920), (113030, 7194336), (121920, 6669749), (135636, 5995280), (149882, 5425440), (169545, 4796224), (180848, 4496460), (224823, 3616960), (226060, 3597168), (271272, 2997640), (299764, 2712720), (339090, 2398112), (361696, 2248230), (374705, 2170176), (449646, 1808480), (452120, 1798584), (542544, 1498820), (599528, 1356360), (678180, 1199056), (723392, 1124115), (749410, 1085088), (899292, 904240)]