255390517440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{3541}}^1$

素因数の和:3960

約数の個数: 336

約数和(自身を含む): 892614602880

約数和(自身を除く): 637224085440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 317, 320, 360, 395, 474, 480, 576, 632, 634, 711, 720, 790, 948, 951, 960, 1185, 1264, 1268, 1422, 1440, 1580, 1585, 1896, 1902, 2370, 2528, 2536, 2844, 2853, 2880, 3160, 3170, 3541, 3555, 3792, 3804, 4740, 4755, 5056, 5072, 5688, 5706, 6320, 6340, 7082, 7110, 7584, 7608, 9480, 9510, 10144, 10623, 11376, 11412, 12640, 12680, 14164, 14220, 14265, 15168, 15216, 17705, 18960, 19020, 20288, 21246, 22752, 22824, 25043, 25280, 25360, 28328, 28440, 28530, 30432, 31869, 35410, 37920, 38040, 42492, 45504, 45648, 50086, 50720, 53115, 56656, 56880, 57060, 60864, 63738, 70820, 75129, 75840, 76080, 84984, 91296, 100172, 101440, 106230, 113312, 113760, 114120, 125215, 127476, 141640, 150258, 152160, 159345, 169968, 182592, 200344, 212460, 225387, 226624, 227520, 228240, 250430, 254952, 279739, 283280, 300516, 304320, 318690, 339936, 375645, 400688, 424920, 450774, 456480, 500860, 509904, 559478, 566560, 601032, 637380, 679872, 751290, 801376, 839217, 849840, 901548, 912960, 1001720, 1019808, 1118956, 1122497, 1126935, 1133120, 1202064, 1274760, 1398695, 1502580, 1602752, 1678434, 1699680, 1803096, 2003440, 2039616, 2237912, 2244994, 2253870, 2404128, 2517651, 2549520, 2797390, 3005160, 3356868, 3367491, 3399360, 3606192, 4006880, 4196085, 4475824, 4489988, 4507740, 4808256, 5035302, 5099040, 5594780, 5612485, 6010320, 6713736, 6734982, 7212384, 8013760, 8392170, 8951648, 8979976, 9015480, 10070604, 10102473, 10198080, 11189560, 11224970, 12020640, 12588255, 13427472, 13469964, 14424768, 16784340, 16837455, 17903296, 17959952, 18030960, 20141208, 20204946, 22379120, 22449940, 24041280, 25176510, 26854944, 26939928, 33568680, 33674910, 35919904, 36061920, 40282416, 40409892, 44758240, 44899880, 50353020, 50512365, 53709888, 53879856, 67137360, 67349820, 71839808, 72123840, 80564832, 80819784, 88677263, 89516480, 89799760, 100706040, 101024730, 107759712, 134274720, 134699640, 161129664, 161639568, 177354526, 179599520, 201412080, 202049460, 215519424, 266031789, 268549440, 269399280, 323279136, 354709052, 359199040, 402824160, 404098920, 443386315, 532063578, 538798560, 646558272, 709418104, 798095367, 805648320, 808197840, 886772630, 1064127156, 1077597120, 1330158945, 1418836208, 1596190734, 1616395680, 1773545260, 2128254312, 2660317890, 2837672416, 3192381468, 3232791360, 3547090520, 3990476835, 4256508624, 5320635780, 5675344832, 6384762936, 7094181040, 7980953670, 8513017248, 10641271560, 12769525872, 14188362080, 15961907340, 17026034496, 21282543120, 25539051744, 28376724160, 31923814680, 42565086240, 51078103488, 63847629360, 85130172480, 127695258720, 255390517440]

約数ペア:

[(1, 255390517440), (2, 127695258720), (3, 85130172480), (4, 63847629360), (5, 51078103488), (6, 42565086240), (8, 31923814680), (9, 28376724160), (10, 25539051744), (12, 21282543120), (15, 17026034496), (16, 15961907340), (18, 14188362080), (20, 12769525872), (24, 10641271560), (30, 8513017248), (32, 7980953670), (36, 7094181040), (40, 6384762936), (45, 5675344832), (48, 5320635780), (60, 4256508624), (64, 3990476835), (72, 3547090520), (79, 3232791360), (80, 3192381468), (90, 2837672416), (96, 2660317890), (120, 2128254312), (144, 1773545260), (158, 1616395680), (160, 1596190734), (180, 1418836208), (192, 1330158945), (237, 1077597120), (240, 1064127156), (288, 886772630), (316, 808197840), (317, 805648320), (320, 798095367), (360, 709418104), (395, 646558272), (474, 538798560), (480, 532063578), (576, 443386315), (632, 404098920), (634, 402824160), (711, 359199040), (720, 354709052), (790, 323279136), (948, 269399280), (951, 268549440), (960, 266031789), (1185, 215519424), (1264, 202049460), (1268, 201412080), (1422, 179599520), (1440, 177354526), (1580, 161639568), (1585, 161129664), (1896, 134699640), (1902, 134274720), (2370, 107759712), (2528, 101024730), (2536, 100706040), (2844, 89799760), (2853, 89516480), (2880, 88677263), (3160, 80819784), (3170, 80564832), (3541, 72123840), (3555, 71839808), (3792, 67349820), (3804, 67137360), (4740, 53879856), (4755, 53709888), (5056, 50512365), (5072, 50353020), (5688, 44899880), (5706, 44758240), (6320, 40409892), (6340, 40282416), (7082, 36061920), (7110, 35919904), (7584, 33674910), (7608, 33568680), (9480, 26939928), (9510, 26854944), (10144, 25176510), (10623, 24041280), (11376, 22449940), (11412, 22379120), (12640, 20204946), (12680, 20141208), (14164, 18030960), (14220, 17959952), (14265, 17903296), (15168, 16837455), (15216, 16784340), (17705, 14424768), (18960, 13469964), (19020, 13427472), (20288, 12588255), (21246, 12020640), (22752, 11224970), (22824, 11189560), (25043, 10198080), (25280, 10102473), (25360, 10070604), (28328, 9015480), (28440, 8979976), (28530, 8951648), (30432, 8392170), (31869, 8013760), (35410, 7212384), (37920, 6734982), (38040, 6713736), (42492, 6010320), (45504, 5612485), (45648, 5594780), (50086, 5099040), (50720, 5035302), (53115, 4808256), (56656, 4507740), (56880, 4489988), (57060, 4475824), (60864, 4196085), (63738, 4006880), (70820, 3606192), (75129, 3399360), (75840, 3367491), (76080, 3356868), (84984, 3005160), (91296, 2797390), (100172, 2549520), (101440, 2517651), (106230, 2404128), (113312, 2253870), (113760, 2244994), (114120, 2237912), (125215, 2039616), (127476, 2003440), (141640, 1803096), (150258, 1699680), (152160, 1678434), (159345, 1602752), (169968, 1502580), (182592, 1398695), (200344, 1274760), (212460, 1202064), (225387, 1133120), (226624, 1126935), (227520, 1122497), (228240, 1118956), (250430, 1019808), (254952, 1001720), (279739, 912960), (283280, 901548), (300516, 849840), (304320, 839217), (318690, 801376), (339936, 751290), (375645, 679872), (400688, 637380), (424920, 601032), (450774, 566560), (456480, 559478), (500860, 509904)]