25714075440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{29671}}^1$

素因数の和:29867

約数の個数: 160

約数和(自身を含む): 83712070656

約数和(自身を除く): 57997995216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 157, 184, 230, 240, 276, 314, 345, 368, 460, 471, 552, 628, 690, 785, 920, 942, 1104, 1256, 1380, 1570, 1840, 1884, 2355, 2512, 2760, 3140, 3611, 3768, 4710, 5520, 6280, 7222, 7536, 9420, 10833, 12560, 14444, 18055, 18840, 21666, 28888, 29671, 36110, 37680, 43332, 54165, 57776, 59342, 72220, 86664, 89013, 108330, 118684, 144440, 148355, 173328, 178026, 216660, 237368, 288880, 296710, 356052, 433320, 445065, 474736, 593420, 682433, 712104, 866640, 890130, 1186840, 1364866, 1424208, 1780260, 2047299, 2373680, 2729732, 3412165, 3560520, 4094598, 4658347, 5459464, 6824330, 7121040, 8189196, 9316694, 10236495, 10918928, 13648660, 13975041, 16378392, 18633388, 20472990, 23291735, 27297320, 27950082, 32756784, 37266776, 40945980, 46583470, 54594640, 55900164, 69875205, 74533552, 81891960, 93166940, 107141981, 111800328, 139750410, 163783920, 186333880, 214283962, 223600656, 279500820, 321425943, 372667760, 428567924, 535709905, 559001640, 642851886, 857135848, 1071419810, 1118003280, 1285703772, 1607129715, 1714271696, 2142839620, 2571407544, 3214259430, 4285679240, 5142815088, 6428518860, 8571358480, 12857037720, 25714075440]

約数ペア:

[(1, 25714075440), (2, 12857037720), (3, 8571358480), (4, 6428518860), (5, 5142815088), (6, 4285679240), (8, 3214259430), (10, 2571407544), (12, 2142839620), (15, 1714271696), (16, 1607129715), (20, 1285703772), (23, 1118003280), (24, 1071419810), (30, 857135848), (40, 642851886), (46, 559001640), (48, 535709905), (60, 428567924), (69, 372667760), (80, 321425943), (92, 279500820), (115, 223600656), (120, 214283962), (138, 186333880), (157, 163783920), (184, 139750410), (230, 111800328), (240, 107141981), (276, 93166940), (314, 81891960), (345, 74533552), (368, 69875205), (460, 55900164), (471, 54594640), (552, 46583470), (628, 40945980), (690, 37266776), (785, 32756784), (920, 27950082), (942, 27297320), (1104, 23291735), (1256, 20472990), (1380, 18633388), (1570, 16378392), (1840, 13975041), (1884, 13648660), (2355, 10918928), (2512, 10236495), (2760, 9316694), (3140, 8189196), (3611, 7121040), (3768, 6824330), (4710, 5459464), (5520, 4658347), (6280, 4094598), (7222, 3560520), (7536, 3412165), (9420, 2729732), (10833, 2373680), (12560, 2047299), (14444, 1780260), (18055, 1424208), (18840, 1364866), (21666, 1186840), (28888, 890130), (29671, 866640), (36110, 712104), (37680, 682433), (43332, 593420), (54165, 474736), (57776, 445065), (59342, 433320), (72220, 356052), (86664, 296710), (89013, 288880), (108330, 237368), (118684, 216660), (144440, 178026), (148355, 173328)]