682834880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:347

約数の個数: 224

約数和(自身を含む): 2027773440

約数和(自身を除く): 1344938560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 131, 140, 160, 179, 182, 208, 224, 260, 262, 280, 320, 358, 364, 416, 448, 455, 520, 524, 560, 655, 716, 728, 832, 895, 910, 917, 1040, 1048, 1120, 1253, 1310, 1432, 1456, 1703, 1790, 1820, 1834, 2080, 2096, 2240, 2327, 2506, 2620, 2864, 2912, 3406, 3580, 3640, 3668, 4160, 4192, 4585, 4654, 5012, 5240, 5728, 5824, 6265, 6812, 7160, 7280, 7336, 8384, 8515, 9170, 9308, 10024, 10480, 11456, 11635, 11921, 12530, 13624, 14320, 14560, 14672, 16289, 17030, 18340, 18616, 20048, 20960, 23270, 23449, 23842, 25060, 27248, 28640, 29120, 29344, 32578, 34060, 36680, 37232, 40096, 41920, 46540, 46898, 47684, 50120, 54496, 57280, 58688, 59605, 65156, 68120, 73360, 74464, 80192, 81445, 93080, 93796, 95368, 100240, 108992, 117245, 119210, 130312, 136240, 146720, 148928, 162890, 164143, 186160, 187592, 190736, 200480, 234490, 238420, 260624, 272480, 293440, 304837, 325780, 328286, 372320, 375184, 381472, 400960, 468980, 476840, 521248, 544960, 609674, 651560, 656572, 744640, 750368, 762944, 820715, 937960, 953680, 1042496, 1219348, 1303120, 1313144, 1500736, 1524185, 1641430, 1875920, 1907360, 2133859, 2438696, 2606240, 2626288, 3048370, 3282860, 3751840, 3814720, 4267718, 4877392, 5212480, 5252576, 6096740, 6565720, 7503680, 8535436, 9754784, 10505152, 10669295, 12193480, 13131440, 17070872, 19509568, 21338590, 24386960, 26262880, 34141744, 42677180, 48773920, 52525760, 68283488, 85354360, 97547840, 136566976, 170708720, 341417440, 682834880]

約数ペア:

[(1, 682834880), (2, 341417440), (4, 170708720), (5, 136566976), (7, 97547840), (8, 85354360), (10, 68283488), (13, 52525760), (14, 48773920), (16, 42677180), (20, 34141744), (26, 26262880), (28, 24386960), (32, 21338590), (35, 19509568), (40, 17070872), (52, 13131440), (56, 12193480), (64, 10669295), (65, 10505152), (70, 9754784), (80, 8535436), (91, 7503680), (104, 6565720), (112, 6096740), (130, 5252576), (131, 5212480), (140, 4877392), (160, 4267718), (179, 3814720), (182, 3751840), (208, 3282860), (224, 3048370), (260, 2626288), (262, 2606240), (280, 2438696), (320, 2133859), (358, 1907360), (364, 1875920), (416, 1641430), (448, 1524185), (455, 1500736), (520, 1313144), (524, 1303120), (560, 1219348), (655, 1042496), (716, 953680), (728, 937960), (832, 820715), (895, 762944), (910, 750368), (917, 744640), (1040, 656572), (1048, 651560), (1120, 609674), (1253, 544960), (1310, 521248), (1432, 476840), (1456, 468980), (1703, 400960), (1790, 381472), (1820, 375184), (1834, 372320), (2080, 328286), (2096, 325780), (2240, 304837), (2327, 293440), (2506, 272480), (2620, 260624), (2864, 238420), (2912, 234490), (3406, 200480), (3580, 190736), (3640, 187592), (3668, 186160), (4160, 164143), (4192, 162890), (4585, 148928), (4654, 146720), (5012, 136240), (5240, 130312), (5728, 119210), (5824, 117245), (6265, 108992), (6812, 100240), (7160, 95368), (7280, 93796), (7336, 93080), (8384, 81445), (8515, 80192), (9170, 74464), (9308, 73360), (10024, 68120), (10480, 65156), (11456, 59605), (11635, 58688), (11921, 57280), (12530, 54496), (13624, 50120), (14320, 47684), (14560, 46898), (14672, 46540), (16289, 41920), (17030, 40096), (18340, 37232), (18616, 36680), (20048, 34060), (20960, 32578), (23270, 29344), (23449, 29120), (23842, 28640), (25060, 27248)]