207291207760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{159073}}^1$

素因数の和:159285

約数の個数: 160

約数和(自身を含む): 596489322240

約数和(自身を除く): 389198114480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 179, 182, 208, 260, 280, 358, 364, 455, 520, 560, 716, 728, 895, 910, 1040, 1253, 1432, 1456, 1790, 1820, 2327, 2506, 2864, 3580, 3640, 4654, 5012, 6265, 7160, 7280, 9308, 10024, 11635, 12530, 14320, 16289, 18616, 20048, 23270, 25060, 32578, 37232, 46540, 50120, 65156, 81445, 93080, 100240, 130312, 159073, 162890, 186160, 260624, 318146, 325780, 636292, 651560, 795365, 1113511, 1272584, 1303120, 1590730, 2067949, 2227022, 2545168, 3181460, 4135898, 4454044, 5567555, 6362920, 8271796, 8908088, 10339745, 11135110, 12725840, 14475643, 16543592, 17816176, 20679490, 22270220, 28474067, 28951286, 33087184, 41358980, 44540440, 56948134, 57902572, 72378215, 82717960, 89080880, 113896268, 115805144, 142370335, 144756430, 165435920, 199318469, 227792536, 231610288, 284740670, 289512860, 370162871, 398636938, 455585072, 569481340, 579025720, 740325742, 797273876, 996592345, 1138962680, 1158051440, 1480651484, 1594547752, 1850814355, 1993184690, 2277925360, 2591140097, 2961302968, 3189095504, 3701628710, 3986369380, 5182280194, 5922605936, 7403257420, 7972738760, 10364560388, 12955700485, 14806514840, 15945477520, 20729120776, 25911400970, 29613029680, 41458241552, 51822801940, 103645603880, 207291207760]

約数ペア:

[(1, 207291207760), (2, 103645603880), (4, 51822801940), (5, 41458241552), (7, 29613029680), (8, 25911400970), (10, 20729120776), (13, 15945477520), (14, 14806514840), (16, 12955700485), (20, 10364560388), (26, 7972738760), (28, 7403257420), (35, 5922605936), (40, 5182280194), (52, 3986369380), (56, 3701628710), (65, 3189095504), (70, 2961302968), (80, 2591140097), (91, 2277925360), (104, 1993184690), (112, 1850814355), (130, 1594547752), (140, 1480651484), (179, 1158051440), (182, 1138962680), (208, 996592345), (260, 797273876), (280, 740325742), (358, 579025720), (364, 569481340), (455, 455585072), (520, 398636938), (560, 370162871), (716, 289512860), (728, 284740670), (895, 231610288), (910, 227792536), (1040, 199318469), (1253, 165435920), (1432, 144756430), (1456, 142370335), (1790, 115805144), (1820, 113896268), (2327, 89080880), (2506, 82717960), (2864, 72378215), (3580, 57902572), (3640, 56948134), (4654, 44540440), (5012, 41358980), (6265, 33087184), (7160, 28951286), (7280, 28474067), (9308, 22270220), (10024, 20679490), (11635, 17816176), (12530, 16543592), (14320, 14475643), (16289, 12725840), (18616, 11135110), (20048, 10339745), (23270, 8908088), (25060, 8271796), (32578, 6362920), (37232, 5567555), (46540, 4454044), (50120, 4135898), (65156, 3181460), (81445, 2545168), (93080, 2227022), (100240, 2067949), (130312, 1590730), (159073, 1303120), (162890, 1272584), (186160, 1113511), (260624, 795365), (318146, 651560), (325780, 636292)]