8813263680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{235397}}^1$

素因数の和:235433

約数の個数: 168

約数和(自身を含む): 32645936232

約数和(自身を除く): 23832672552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 235397, 470794, 706191, 941588, 1176985, 1412382, 1883176, 2118573, 2353970, 2824764, 3060161, 3530955, 3766352, 4237146, 4707940, 5649528, 6120322, 7061910, 7532704, 8474292, 9180483, 9415880, 10592865, 11299056, 12240644, 14123820, 15065408, 15300805, 16948584, 18360966, 18831760, 21185730, 22598112, 24481288, 27541449, 28247640, 30601610, 33897168, 36721932, 37663520, 42371460, 45196224, 45902415, 48962576, 55082898, 56495280, 61203220, 67794336, 73443864, 75327040, 84742920, 91804830, 97925152, 110165796, 112990560, 122406440, 135588672, 137707245, 146887728, 169485840, 183609660, 195850304, 220331592, 225981120, 244812880, 275414490, 293775456, 338971680, 367219320, 440663184, 489625760, 550828980, 587550912, 677943360, 734438640, 881326368, 979251520, 1101657960, 1468877280, 1762652736, 2203315920, 2937754560, 4406631840, 8813263680]

約数ペア:

[(1, 8813263680), (2, 4406631840), (3, 2937754560), (4, 2203315920), (5, 1762652736), (6, 1468877280), (8, 1101657960), (9, 979251520), (10, 881326368), (12, 734438640), (13, 677943360), (15, 587550912), (16, 550828980), (18, 489625760), (20, 440663184), (24, 367219320), (26, 338971680), (30, 293775456), (32, 275414490), (36, 244812880), (39, 225981120), (40, 220331592), (45, 195850304), (48, 183609660), (52, 169485840), (60, 146887728), (64, 137707245), (65, 135588672), (72, 122406440), (78, 112990560), (80, 110165796), (90, 97925152), (96, 91804830), (104, 84742920), (117, 75327040), (120, 73443864), (130, 67794336), (144, 61203220), (156, 56495280), (160, 55082898), (180, 48962576), (192, 45902415), (195, 45196224), (208, 42371460), (234, 37663520), (240, 36721932), (260, 33897168), (288, 30601610), (312, 28247640), (320, 27541449), (360, 24481288), (390, 22598112), (416, 21185730), (468, 18831760), (480, 18360966), (520, 16948584), (576, 15300805), (585, 15065408), (624, 14123820), (720, 12240644), (780, 11299056), (832, 10592865), (936, 9415880), (960, 9180483), (1040, 8474292), (1170, 7532704), (1248, 7061910), (1440, 6120322), (1560, 5649528), (1872, 4707940), (2080, 4237146), (2340, 3766352), (2496, 3530955), (2880, 3060161), (3120, 2824764), (3744, 2353970), (4160, 2118573), (4680, 1883176), (6240, 1412382), (7488, 1176985), (9360, 941588), (12480, 706191), (18720, 470794), (37440, 235397)]