2078729280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24889}}^1$

素因数の和:24941

約数の個数: 168

約数和(自身を含む): 7396810200

約数和(自身を除く): 5318080920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 13920, 16704, 20880, 24889, 27840, 41760, 49778, 74667, 83520, 99556, 124445, 149334, 199112, 224001, 248890, 298668, 373335, 398224, 448002, 497780, 597336, 721781, 746670, 796448, 896004, 995560, 1120005, 1194672, 1443562, 1493340, 1592896, 1792008, 1991120, 2165343, 2240010, 2389344, 2887124, 2986680, 3584016, 3608905, 3982240, 4330686, 4480020, 4778688, 5774248, 5973360, 6496029, 7168032, 7217810, 7964480, 8661372, 8960040, 10826715, 11548496, 11946720, 12992058, 14336064, 14435620, 17322744, 17920080, 21653430, 23096992, 23893440, 25984116, 28871240, 32480145, 34645488, 35840160, 43306860, 46193984, 51968232, 57742480, 64960290, 69290976, 71680320, 86613720, 103936464, 115484960, 129920580, 138581952, 173227440, 207872928, 230969920, 259841160, 346454880, 415745856, 519682320, 692909760, 1039364640, 2078729280]

約数ペア:

[(1, 2078729280), (2, 1039364640), (3, 692909760), (4, 519682320), (5, 415745856), (6, 346454880), (8, 259841160), (9, 230969920), (10, 207872928), (12, 173227440), (15, 138581952), (16, 129920580), (18, 115484960), (20, 103936464), (24, 86613720), (29, 71680320), (30, 69290976), (32, 64960290), (36, 57742480), (40, 51968232), (45, 46193984), (48, 43306860), (58, 35840160), (60, 34645488), (64, 32480145), (72, 28871240), (80, 25984116), (87, 23893440), (90, 23096992), (96, 21653430), (116, 17920080), (120, 17322744), (144, 14435620), (145, 14336064), (160, 12992058), (174, 11946720), (180, 11548496), (192, 10826715), (232, 8960040), (240, 8661372), (261, 7964480), (288, 7217810), (290, 7168032), (320, 6496029), (348, 5973360), (360, 5774248), (435, 4778688), (464, 4480020), (480, 4330686), (522, 3982240), (576, 3608905), (580, 3584016), (696, 2986680), (720, 2887124), (870, 2389344), (928, 2240010), (960, 2165343), (1044, 1991120), (1160, 1792008), (1305, 1592896), (1392, 1493340), (1440, 1443562), (1740, 1194672), (1856, 1120005), (2088, 995560), (2320, 896004), (2610, 796448), (2784, 746670), (2880, 721781), (3480, 597336), (4176, 497780), (4640, 448002), (5220, 398224), (5568, 373335), (6960, 298668), (8352, 248890), (9280, 224001), (10440, 199112), (13920, 149334), (16704, 124445), (20880, 99556), (24889, 83520), (27840, 74667), (41760, 49778)]