30195431040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{2389}}^1$

素因数の和:2667

約数の個数: 256

約数和(自身を含む): 100047312000

約数和(自身を除く): 69851880960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 227, 232, 240, 290, 320, 348, 384, 435, 454, 464, 480, 580, 640, 681, 696, 870, 908, 928, 960, 1135, 1160, 1362, 1392, 1740, 1816, 1856, 1920, 2270, 2320, 2389, 2724, 2784, 3405, 3480, 3632, 3712, 4540, 4640, 4778, 5448, 5568, 6583, 6810, 6960, 7167, 7264, 9080, 9280, 9556, 10896, 11136, 11945, 13166, 13620, 13920, 14334, 14528, 18160, 18560, 19112, 19749, 21792, 23890, 26332, 27240, 27840, 28668, 29056, 32915, 35835, 36320, 38224, 39498, 43584, 47780, 52664, 54480, 55680, 57336, 65830, 69281, 71670, 72640, 76448, 78996, 87168, 95560, 98745, 105328, 108960, 114672, 131660, 138562, 143340, 145280, 152896, 157992, 191120, 197490, 207843, 210656, 217920, 229344, 263320, 277124, 286680, 305792, 315984, 346405, 382240, 394980, 415686, 421312, 435840, 458688, 526640, 542303, 554248, 573360, 631968, 692810, 764480, 789960, 831372, 842624, 917376, 1039215, 1053280, 1084606, 1108496, 1146720, 1263936, 1385620, 1528960, 1579920, 1626909, 1662744, 2078430, 2106560, 2169212, 2216992, 2293440, 2527872, 2711515, 2771240, 3159840, 3253818, 3325488, 4156860, 4213120, 4338424, 4433984, 4586880, 5423030, 5542480, 6319680, 6507636, 6650976, 8134545, 8313720, 8676848, 8867968, 10846060, 11084960, 12639360, 13015272, 13301952, 15726787, 16269090, 16627440, 17353696, 21692120, 22169920, 26030544, 26603904, 31453574, 32538180, 33254880, 34707392, 43384240, 44339840, 47180361, 52061088, 62907148, 65076360, 66509760, 69414784, 78633935, 86768480, 94360722, 104122176, 125814296, 130152720, 133019520, 157267870, 173536960, 188721444, 208244352, 235901805, 251628592, 260305440, 314535740, 347073920, 377442888, 471803610, 503257184, 520610880, 629071480, 754885776, 943607220, 1006514368, 1041221760, 1258142960, 1509771552, 1887214440, 2013028736, 2516285920, 3019543104, 3774428880, 5032571840, 6039086208, 7548857760, 10065143680, 15097715520, 30195431040]

約数ペア:

[(1, 30195431040), (2, 15097715520), (3, 10065143680), (4, 7548857760), (5, 6039086208), (6, 5032571840), (8, 3774428880), (10, 3019543104), (12, 2516285920), (15, 2013028736), (16, 1887214440), (20, 1509771552), (24, 1258142960), (29, 1041221760), (30, 1006514368), (32, 943607220), (40, 754885776), (48, 629071480), (58, 520610880), (60, 503257184), (64, 471803610), (80, 377442888), (87, 347073920), (96, 314535740), (116, 260305440), (120, 251628592), (128, 235901805), (145, 208244352), (160, 188721444), (174, 173536960), (192, 157267870), (227, 133019520), (232, 130152720), (240, 125814296), (290, 104122176), (320, 94360722), (348, 86768480), (384, 78633935), (435, 69414784), (454, 66509760), (464, 65076360), (480, 62907148), (580, 52061088), (640, 47180361), (681, 44339840), (696, 43384240), (870, 34707392), (908, 33254880), (928, 32538180), (960, 31453574), (1135, 26603904), (1160, 26030544), (1362, 22169920), (1392, 21692120), (1740, 17353696), (1816, 16627440), (1856, 16269090), (1920, 15726787), (2270, 13301952), (2320, 13015272), (2389, 12639360), (2724, 11084960), (2784, 10846060), (3405, 8867968), (3480, 8676848), (3632, 8313720), (3712, 8134545), (4540, 6650976), (4640, 6507636), (4778, 6319680), (5448, 5542480), (5568, 5423030), (6583, 4586880), (6810, 4433984), (6960, 4338424), (7167, 4213120), (7264, 4156860), (9080, 3325488), (9280, 3253818), (9556, 3159840), (10896, 2771240), (11136, 2711515), (11945, 2527872), (13166, 2293440), (13620, 2216992), (13920, 2169212), (14334, 2106560), (14528, 2078430), (18160, 1662744), (18560, 1626909), (19112, 1579920), (19749, 1528960), (21792, 1385620), (23890, 1263936), (26332, 1146720), (27240, 1108496), (27840, 1084606), (28668, 1053280), (29056, 1039215), (32915, 917376), (35835, 842624), (36320, 831372), (38224, 789960), (39498, 764480), (43584, 692810), (47780, 631968), (52664, 573360), (54480, 554248), (55680, 542303), (57336, 526640), (65830, 458688), (69281, 435840), (71670, 421312), (72640, 415686), (76448, 394980), (78996, 382240), (87168, 346405), (95560, 315984), (98745, 305792), (105328, 286680), (108960, 277124), (114672, 263320), (131660, 229344), (138562, 217920), (143340, 210656), (145280, 207843), (152896, 197490), (157992, 191120)]