153476960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 455196672

約数和(自身を除く): 301719712

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 83, 91, 104, 112, 127, 130, 140, 160, 166, 182, 208, 224, 254, 260, 280, 332, 364, 415, 416, 455, 508, 520, 560, 581, 635, 664, 728, 830, 889, 910, 1016, 1040, 1079, 1120, 1162, 1270, 1328, 1456, 1651, 1660, 1778, 1820, 2032, 2080, 2158, 2324, 2540, 2656, 2905, 2912, 3302, 3320, 3556, 3640, 4064, 4316, 4445, 4648, 5080, 5395, 5810, 6604, 6640, 7112, 7280, 7553, 8255, 8632, 8890, 9296, 10160, 10541, 10790, 11557, 11620, 13208, 13280, 14224, 14560, 15106, 16510, 17264, 17780, 18592, 20320, 21082, 21580, 23114, 23240, 26416, 28448, 30212, 33020, 34528, 35560, 37765, 42164, 43160, 46228, 46480, 52705, 52832, 57785, 60424, 66040, 71120, 73787, 75530, 84328, 86320, 92456, 92960, 105410, 115570, 120848, 132080, 137033, 142240, 147574, 151060, 168656, 172640, 184912, 210820, 231140, 241696, 264160, 274066, 295148, 302120, 337312, 368935, 369824, 421640, 462280, 548132, 590296, 604240, 685165, 737870, 843280, 924560, 959231, 1096264, 1180592, 1208480, 1370330, 1475740, 1686560, 1849120, 1918462, 2192528, 2361184, 2740660, 2951480, 3836924, 4385056, 4796155, 5481320, 5902960, 7673848, 9592310, 10962640, 11805920, 15347696, 19184620, 21925280, 30695392, 38369240, 76738480, 153476960]

約数ペア:

[(1, 153476960), (2, 76738480), (4, 38369240), (5, 30695392), (7, 21925280), (8, 19184620), (10, 15347696), (13, 11805920), (14, 10962640), (16, 9592310), (20, 7673848), (26, 5902960), (28, 5481320), (32, 4796155), (35, 4385056), (40, 3836924), (52, 2951480), (56, 2740660), (65, 2361184), (70, 2192528), (80, 1918462), (83, 1849120), (91, 1686560), (104, 1475740), (112, 1370330), (127, 1208480), (130, 1180592), (140, 1096264), (160, 959231), (166, 924560), (182, 843280), (208, 737870), (224, 685165), (254, 604240), (260, 590296), (280, 548132), (332, 462280), (364, 421640), (415, 369824), (416, 368935), (455, 337312), (508, 302120), (520, 295148), (560, 274066), (581, 264160), (635, 241696), (664, 231140), (728, 210820), (830, 184912), (889, 172640), (910, 168656), (1016, 151060), (1040, 147574), (1079, 142240), (1120, 137033), (1162, 132080), (1270, 120848), (1328, 115570), (1456, 105410), (1651, 92960), (1660, 92456), (1778, 86320), (1820, 84328), (2032, 75530), (2080, 73787), (2158, 71120), (2324, 66040), (2540, 60424), (2656, 57785), (2905, 52832), (2912, 52705), (3302, 46480), (3320, 46228), (3556, 43160), (3640, 42164), (4064, 37765), (4316, 35560), (4445, 34528), (4648, 33020), (5080, 30212), (5395, 28448), (5810, 26416), (6604, 23240), (6640, 23114), (7112, 21580), (7280, 21082), (7553, 20320), (8255, 18592), (8632, 17780), (8890, 17264), (9296, 16510), (10160, 15106), (10541, 14560), (10790, 14224), (11557, 13280), (11620, 13208)]