12803555280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{10079}}^1$

素因数の和:10241

約数の個数: 160

約数和(自身を含む): 40797388800

約数和(自身を除く): 27993833520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 79, 80, 120, 134, 158, 201, 237, 240, 268, 316, 335, 395, 402, 474, 536, 632, 670, 790, 804, 948, 1005, 1072, 1185, 1264, 1340, 1580, 1608, 1896, 2010, 2370, 2680, 3160, 3216, 3792, 4020, 4740, 5293, 5360, 6320, 8040, 9480, 10079, 10586, 15879, 16080, 18960, 20158, 21172, 26465, 30237, 31758, 40316, 42344, 50395, 52930, 60474, 63516, 79395, 80632, 84688, 100790, 105860, 120948, 127032, 151185, 158790, 161264, 201580, 211720, 241896, 254064, 302370, 317580, 403160, 423440, 483792, 604740, 635160, 675293, 796241, 806320, 1209480, 1270320, 1350586, 1592482, 2025879, 2388723, 2418960, 2701172, 3184964, 3376465, 3981205, 4051758, 4777446, 5402344, 6369928, 6752930, 7962410, 8103516, 9554892, 10129395, 10804688, 11943615, 12739856, 13505860, 15924820, 16207032, 19109784, 20258790, 23887230, 27011720, 31849640, 32414064, 38219568, 40517580, 47774460, 53348147, 54023440, 63699280, 81035160, 95548920, 106696294, 160044441, 162070320, 191097840, 213392588, 266740735, 320088882, 426785176, 533481470, 640177764, 800222205, 853570352, 1066962940, 1280355528, 1600444410, 2133925880, 2560711056, 3200888820, 4267851760, 6401777640, 12803555280]

約数ペア:

[(1, 12803555280), (2, 6401777640), (3, 4267851760), (4, 3200888820), (5, 2560711056), (6, 2133925880), (8, 1600444410), (10, 1280355528), (12, 1066962940), (15, 853570352), (16, 800222205), (20, 640177764), (24, 533481470), (30, 426785176), (40, 320088882), (48, 266740735), (60, 213392588), (67, 191097840), (79, 162070320), (80, 160044441), (120, 106696294), (134, 95548920), (158, 81035160), (201, 63699280), (237, 54023440), (240, 53348147), (268, 47774460), (316, 40517580), (335, 38219568), (395, 32414064), (402, 31849640), (474, 27011720), (536, 23887230), (632, 20258790), (670, 19109784), (790, 16207032), (804, 15924820), (948, 13505860), (1005, 12739856), (1072, 11943615), (1185, 10804688), (1264, 10129395), (1340, 9554892), (1580, 8103516), (1608, 7962410), (1896, 6752930), (2010, 6369928), (2370, 5402344), (2680, 4777446), (3160, 4051758), (3216, 3981205), (3792, 3376465), (4020, 3184964), (4740, 2701172), (5293, 2418960), (5360, 2388723), (6320, 2025879), (8040, 1592482), (9480, 1350586), (10079, 1270320), (10586, 1209480), (15879, 806320), (16080, 796241), (18960, 675293), (20158, 635160), (21172, 604740), (26465, 483792), (30237, 423440), (31758, 403160), (40316, 317580), (42344, 302370), (50395, 254064), (52930, 241896), (60474, 211720), (63516, 201580), (79395, 161264), (80632, 158790), (84688, 151185), (100790, 127032), (105860, 120948)]