25258855440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1156541}}^1$

素因数の和:1156577

約数の個数: 160

約数和(自身を含む): 96372331776

約数和(自身を除く): 71113476336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 1156541, 2313082, 3469623, 4626164, 5782705, 6939246, 8095787, 9252328, 11565410, 13878492, 15035033, 16191574, 17348115, 18504656, 23130820, 24287361, 27756984, 30070066, 32383148, 34696230, 40478935, 45105099, 46261640, 48574722, 55513968, 60140132, 64766296, 69392460, 75175165, 80957870, 90210198, 92523280, 97149444, 105245231, 120280264, 121436805, 129532592, 138784920, 150350330, 161915740, 180420396, 194298888, 210490462, 225525495, 240560528, 242873610, 277569840, 300700660, 315735693, 323831480, 360840792, 388597776, 420980924, 451050990, 485747220, 526226155, 601401320, 631471386, 647662960, 721681584, 841961848, 902101980, 971494440, 1052452310, 1202802640, 1262942772, 1578678465, 1683923696, 1804203960, 1942988880, 2104904620, 2525885544, 3157356930, 3608407920, 4209809240, 5051771088, 6314713860, 8419618480, 12629427720, 25258855440]

約数ペア:

[(1, 25258855440), (2, 12629427720), (3, 8419618480), (4, 6314713860), (5, 5051771088), (6, 4209809240), (7, 3608407920), (8, 3157356930), (10, 2525885544), (12, 2104904620), (13, 1942988880), (14, 1804203960), (15, 1683923696), (16, 1578678465), (20, 1262942772), (21, 1202802640), (24, 1052452310), (26, 971494440), (28, 902101980), (30, 841961848), (35, 721681584), (39, 647662960), (40, 631471386), (42, 601401320), (48, 526226155), (52, 485747220), (56, 451050990), (60, 420980924), (65, 388597776), (70, 360840792), (78, 323831480), (80, 315735693), (84, 300700660), (91, 277569840), (104, 242873610), (105, 240560528), (112, 225525495), (120, 210490462), (130, 194298888), (140, 180420396), (156, 161915740), (168, 150350330), (182, 138784920), (195, 129532592), (208, 121436805), (210, 120280264), (240, 105245231), (260, 97149444), (273, 92523280), (280, 90210198), (312, 80957870), (336, 75175165), (364, 69392460), (390, 64766296), (420, 60140132), (455, 55513968), (520, 48574722), (546, 46261640), (560, 45105099), (624, 40478935), (728, 34696230), (780, 32383148), (840, 30070066), (910, 27756984), (1040, 24287361), (1092, 23130820), (1365, 18504656), (1456, 17348115), (1560, 16191574), (1680, 15035033), (1820, 13878492), (2184, 11565410), (2730, 9252328), (3120, 8095787), (3640, 6939246), (4368, 5782705), (5460, 4626164), (7280, 3469623), (10920, 2313082), (21840, 1156541)]