555188040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2749}}^1$

素因数の和:2797

約数の個数: 256

約数和(自身を含む): 2138400000

約数和(自身を除く): 1583211960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 561, 594, 612, 660, 680, 748, 765, 792, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1485, 1496, 1530, 1683, 1836, 1870, 1980, 2040, 2244, 2295, 2376, 2749, 2805, 2970, 3060, 3366, 3672, 3740, 3960, 4488, 4590, 5049, 5498, 5610, 5940, 6120, 6732, 7480, 8247, 8415, 9180, 10098, 10996, 11220, 11880, 13464, 13745, 16494, 16830, 18360, 20196, 21992, 22440, 24741, 25245, 27490, 30239, 32988, 33660, 40392, 41235, 46733, 49482, 50490, 54980, 60478, 65976, 67320, 74223, 82470, 90717, 93466, 98964, 100980, 109960, 120956, 123705, 140199, 148446, 151195, 164940, 181434, 186932, 197928, 201960, 233665, 241912, 247410, 272151, 280398, 296892, 302390, 329880, 362868, 371115, 373864, 420597, 453585, 467330, 494820, 514063, 544302, 560796, 593784, 604780, 700995, 725736, 742230, 816453, 841194, 907170, 934660, 989640, 1028126, 1088604, 1121592, 1209560, 1261791, 1360755, 1401990, 1484460, 1542189, 1632906, 1682388, 1814340, 1869320, 2056252, 2102985, 2177208, 2523582, 2570315, 2721510, 2803980, 2968920, 3084378, 3265812, 3364776, 3628680, 4082265, 4112504, 4205970, 4626567, 5047164, 5140630, 5443020, 5607960, 6168756, 6308955, 6531624, 7710945, 8164530, 8411940, 9253134, 10094328, 10281260, 10886040, 12337512, 12617910, 13879701, 15421890, 16329060, 16823880, 18506268, 20562520, 23132835, 25235820, 27759402, 30843780, 32658120, 37012536, 46265670, 50471640, 55518804, 61687560, 69398505, 92531340, 111037608, 138797010, 185062680, 277594020, 555188040]

約数ペア:

[(1, 555188040), (2, 277594020), (3, 185062680), (4, 138797010), (5, 111037608), (6, 92531340), (8, 69398505), (9, 61687560), (10, 55518804), (11, 50471640), (12, 46265670), (15, 37012536), (17, 32658120), (18, 30843780), (20, 27759402), (22, 25235820), (24, 23132835), (27, 20562520), (30, 18506268), (33, 16823880), (34, 16329060), (36, 15421890), (40, 13879701), (44, 12617910), (45, 12337512), (51, 10886040), (54, 10281260), (55, 10094328), (60, 9253134), (66, 8411940), (68, 8164530), (72, 7710945), (85, 6531624), (88, 6308955), (90, 6168756), (99, 5607960), (102, 5443020), (108, 5140630), (110, 5047164), (120, 4626567), (132, 4205970), (135, 4112504), (136, 4082265), (153, 3628680), (165, 3364776), (170, 3265812), (180, 3084378), (187, 2968920), (198, 2803980), (204, 2721510), (216, 2570315), (220, 2523582), (255, 2177208), (264, 2102985), (270, 2056252), (297, 1869320), (306, 1814340), (330, 1682388), (340, 1632906), (360, 1542189), (374, 1484460), (396, 1401990), (408, 1360755), (440, 1261791), (459, 1209560), (495, 1121592), (510, 1088604), (540, 1028126), (561, 989640), (594, 934660), (612, 907170), (660, 841194), (680, 816453), (748, 742230), (765, 725736), (792, 700995), (918, 604780), (935, 593784), (990, 560796), (1020, 544302), (1080, 514063), (1122, 494820), (1188, 467330), (1224, 453585), (1320, 420597), (1485, 373864), (1496, 371115), (1530, 362868), (1683, 329880), (1836, 302390), (1870, 296892), (1980, 280398), (2040, 272151), (2244, 247410), (2295, 241912), (2376, 233665), (2749, 201960), (2805, 197928), (2970, 186932), (3060, 181434), (3366, 164940), (3672, 151195), (3740, 148446), (3960, 140199), (4488, 123705), (4590, 120956), (5049, 109960), (5498, 100980), (5610, 98964), (5940, 93466), (6120, 90717), (6732, 82470), (7480, 74223), (8247, 67320), (8415, 65976), (9180, 60478), (10098, 54980), (10996, 50490), (11220, 49482), (11880, 46733), (13464, 41235), (13745, 40392), (16494, 33660), (16830, 32988), (18360, 30239), (20196, 27490), (21992, 25245), (22440, 24741)]