574115360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 288

約数和(自身を含む): 1751948352

約数和(自身を除く): 1177832992

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 49, 52, 56, 65, 70, 80, 86, 91, 98, 104, 112, 130, 131, 140, 160, 172, 182, 196, 208, 215, 224, 245, 260, 262, 280, 301, 344, 364, 392, 416, 430, 455, 490, 520, 524, 559, 560, 602, 637, 655, 688, 728, 784, 860, 910, 917, 980, 1040, 1048, 1118, 1120, 1204, 1274, 1310, 1376, 1456, 1505, 1568, 1703, 1720, 1820, 1834, 1960, 2080, 2096, 2107, 2236, 2408, 2548, 2620, 2795, 2912, 3010, 3185, 3406, 3440, 3640, 3668, 3913, 3920, 4192, 4214, 4472, 4585, 4816, 5096, 5240, 5590, 5633, 6020, 6370, 6419, 6812, 6880, 7280, 7336, 7826, 7840, 8428, 8515, 8944, 9170, 9632, 10192, 10480, 10535, 11180, 11266, 11921, 12040, 12740, 12838, 13624, 14560, 14672, 15652, 16856, 17030, 17888, 18340, 19565, 20384, 20960, 21070, 22360, 22532, 23842, 24080, 25480, 25676, 27248, 27391, 28165, 29344, 31304, 32095, 33712, 34060, 36680, 39130, 39431, 42140, 44720, 45064, 47684, 48160, 50960, 51352, 54496, 54782, 56330, 59605, 62608, 64190, 67424, 68120, 73229, 73360, 78260, 78862, 83447, 84280, 89440, 90128, 95368, 101920, 102704, 109564, 112660, 119210, 125216, 128380, 136240, 136955, 146458, 146720, 156520, 157724, 166894, 168560, 180256, 190736, 197155, 205408, 219128, 225320, 238420, 256760, 272480, 273910, 276017, 292916, 313040, 315448, 333788, 337120, 366145, 381472, 394310, 417235, 438256, 450640, 476840, 512603, 513520, 547820, 552034, 585832, 626080, 630896, 667576, 732290, 788620, 834470, 876512, 901280, 953680, 1025206, 1027040, 1095640, 1104068, 1171664, 1261792, 1335152, 1380085, 1464580, 1577240, 1668940, 1907360, 2050412, 2191280, 2208136, 2343328, 2563015, 2670304, 2760170, 2929160, 3154480, 3337880, 3588221, 4100824, 4382560, 4416272, 5126030, 5520340, 5858320, 6308960, 6675760, 7176442, 8201648, 8832544, 10252060, 11040680, 11716640, 13351520, 14352884, 16403296, 17941105, 20504120, 22081360, 28705768, 35882210, 41008240, 44162720, 57411536, 71764420, 82016480, 114823072, 143528840, 287057680, 574115360]

約数ペア:

[(1, 574115360), (2, 287057680), (4, 143528840), (5, 114823072), (7, 82016480), (8, 71764420), (10, 57411536), (13, 44162720), (14, 41008240), (16, 35882210), (20, 28705768), (26, 22081360), (28, 20504120), (32, 17941105), (35, 16403296), (40, 14352884), (43, 13351520), (49, 11716640), (52, 11040680), (56, 10252060), (65, 8832544), (70, 8201648), (80, 7176442), (86, 6675760), (91, 6308960), (98, 5858320), (104, 5520340), (112, 5126030), (130, 4416272), (131, 4382560), (140, 4100824), (160, 3588221), (172, 3337880), (182, 3154480), (196, 2929160), (208, 2760170), (215, 2670304), (224, 2563015), (245, 2343328), (260, 2208136), (262, 2191280), (280, 2050412), (301, 1907360), (344, 1668940), (364, 1577240), (392, 1464580), (416, 1380085), (430, 1335152), (455, 1261792), (490, 1171664), (520, 1104068), (524, 1095640), (559, 1027040), (560, 1025206), (602, 953680), (637, 901280), (655, 876512), (688, 834470), (728, 788620), (784, 732290), (860, 667576), (910, 630896), (917, 626080), (980, 585832), (1040, 552034), (1048, 547820), (1118, 513520), (1120, 512603), (1204, 476840), (1274, 450640), (1310, 438256), (1376, 417235), (1456, 394310), (1505, 381472), (1568, 366145), (1703, 337120), (1720, 333788), (1820, 315448), (1834, 313040), (1960, 292916), (2080, 276017), (2096, 273910), (2107, 272480), (2236, 256760), (2408, 238420), (2548, 225320), (2620, 219128), (2795, 205408), (2912, 197155), (3010, 190736), (3185, 180256), (3406, 168560), (3440, 166894), (3640, 157724), (3668, 156520), (3913, 146720), (3920, 146458), (4192, 136955), (4214, 136240), (4472, 128380), (4585, 125216), (4816, 119210), (5096, 112660), (5240, 109564), (5590, 102704), (5633, 101920), (6020, 95368), (6370, 90128), (6419, 89440), (6812, 84280), (6880, 83447), (7280, 78862), (7336, 78260), (7826, 73360), (7840, 73229), (8428, 68120), (8515, 67424), (8944, 64190), (9170, 62608), (9632, 59605), (10192, 56330), (10480, 54782), (10535, 54496), (11180, 51352), (11266, 50960), (11921, 48160), (12040, 47684), (12740, 45064), (12838, 44720), (13624, 42140), (14560, 39431), (14672, 39130), (15652, 36680), (16856, 34060), (17030, 33712), (17888, 32095), (18340, 31304), (19565, 29344), (20384, 28165), (20960, 27391), (21070, 27248), (22360, 25676), (22532, 25480), (23842, 24080)]