15706933280

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 38691717120

約数和(自身を除く): 22984783840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 83, 127, 134, 139, 160, 166, 254, 268, 278, 332, 335, 415, 508, 536, 556, 635, 664, 670, 695, 830, 1016, 1072, 1112, 1270, 1328, 1340, 1390, 1660, 2032, 2144, 2224, 2540, 2656, 2680, 2780, 3320, 4064, 4448, 5080, 5360, 5560, 5561, 6640, 8509, 9313, 10160, 10541, 10720, 11120, 11122, 11537, 13280, 17018, 17653, 18626, 20320, 21082, 22240, 22244, 23074, 27805, 34036, 35306, 37252, 42164, 42545, 44488, 46148, 46565, 52705, 55610, 57685, 68072, 70612, 74504, 84328, 85090, 88265, 88976, 92296, 93130, 105410, 111220, 115370, 136144, 141224, 149008, 168656, 170180, 176530, 177952, 184592, 186260, 210820, 222440, 230740, 272288, 282448, 298016, 337312, 340360, 353060, 369184, 372520, 421640, 444880, 461480, 564896, 680720, 706120, 706247, 745040, 772979, 843280, 889760, 922960, 1182751, 1361440, 1412240, 1412494, 1465199, 1490080, 1545958, 1686560, 1845920, 2365502, 2824480, 2824988, 2930398, 3091916, 3531235, 3864895, 4731004, 5649976, 5860796, 5913755, 6183832, 7062470, 7325995, 7729790, 9462008, 11299952, 11721592, 11827510, 12367664, 14124940, 14651990, 15459580, 18924016, 22599904, 23443184, 23655020, 24735328, 28249880, 29303980, 30919160, 37848032, 46886368, 47310040, 56499760, 58607960, 61838320, 94620080, 98168333, 112999520, 117215920, 123676640, 189240160, 196336666, 234431840, 392673332, 490841665, 785346664, 981683330, 1570693328, 1963366660, 3141386656, 3926733320, 7853466640, 15706933280]

約数ペア:

[(1, 15706933280), (2, 7853466640), (4, 3926733320), (5, 3141386656), (8, 1963366660), (10, 1570693328), (16, 981683330), (20, 785346664), (32, 490841665), (40, 392673332), (67, 234431840), (80, 196336666), (83, 189240160), (127, 123676640), (134, 117215920), (139, 112999520), (160, 98168333), (166, 94620080), (254, 61838320), (268, 58607960), (278, 56499760), (332, 47310040), (335, 46886368), (415, 37848032), (508, 30919160), (536, 29303980), (556, 28249880), (635, 24735328), (664, 23655020), (670, 23443184), (695, 22599904), (830, 18924016), (1016, 15459580), (1072, 14651990), (1112, 14124940), (1270, 12367664), (1328, 11827510), (1340, 11721592), (1390, 11299952), (1660, 9462008), (2032, 7729790), (2144, 7325995), (2224, 7062470), (2540, 6183832), (2656, 5913755), (2680, 5860796), (2780, 5649976), (3320, 4731004), (4064, 3864895), (4448, 3531235), (5080, 3091916), (5360, 2930398), (5560, 2824988), (5561, 2824480), (6640, 2365502), (8509, 1845920), (9313, 1686560), (10160, 1545958), (10541, 1490080), (10720, 1465199), (11120, 1412494), (11122, 1412240), (11537, 1361440), (13280, 1182751), (17018, 922960), (17653, 889760), (18626, 843280), (20320, 772979), (21082, 745040), (22240, 706247), (22244, 706120), (23074, 680720), (27805, 564896), (34036, 461480), (35306, 444880), (37252, 421640), (42164, 372520), (42545, 369184), (44488, 353060), (46148, 340360), (46565, 337312), (52705, 298016), (55610, 282448), (57685, 272288), (68072, 230740), (70612, 222440), (74504, 210820), (84328, 186260), (85090, 184592), (88265, 177952), (88976, 176530), (92296, 170180), (93130, 168656), (105410, 149008), (111220, 141224), (115370, 136144)]