82583280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 320

約数和(自身を含む): 326229120

約数和(自身を除く): 243645840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 170, 173, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 340, 346, 351, 360, 390, 408, 432, 442, 459, 468, 510, 519, 520, 540, 585, 612, 624, 663, 680, 692, 702, 720, 765, 780, 816, 865, 884, 918, 936, 1020, 1038, 1040, 1080, 1105, 1170, 1224, 1326, 1360, 1384, 1404, 1530, 1557, 1560, 1730, 1755, 1768, 1836, 1872, 1989, 2040, 2076, 2160, 2210, 2249, 2295, 2340, 2448, 2595, 2652, 2768, 2808, 2941, 3060, 3114, 3120, 3315, 3460, 3510, 3536, 3672, 3978, 4080, 4152, 4420, 4498, 4590, 4671, 4680, 5190, 5304, 5616, 5882, 5967, 6120, 6228, 6630, 6747, 6920, 7020, 7344, 7785, 7956, 8304, 8823, 8840, 8996, 9180, 9342, 9360, 9945, 10380, 10608, 11245, 11764, 11934, 12240, 12456, 13260, 13494, 13840, 14040, 14705, 15570, 15912, 17646, 17680, 17992, 18360, 18684, 19890, 20241, 20760, 22490, 23355, 23528, 23868, 24912, 26469, 26520, 26988, 28080, 29410, 29835, 31140, 31824, 33735, 35292, 35984, 36720, 37368, 38233, 39780, 40482, 41520, 44115, 44980, 46710, 47056, 47736, 52938, 53040, 53976, 58820, 59670, 60723, 62280, 67470, 70584, 74736, 76466, 79407, 79560, 80964, 88230, 89960, 93420, 95472, 101205, 105876, 107952, 114699, 117640, 119340, 121446, 124560, 132345, 134940, 141168, 152932, 158814, 159120, 161928, 176460, 179920, 186840, 191165, 202410, 211752, 229398, 235280, 238680, 242892, 264690, 269880, 303615, 305864, 317628, 323856, 344097, 352920, 373680, 382330, 397035, 404820, 423504, 458796, 477360, 485784, 529380, 539760, 573495, 607230, 611728, 635256, 688194, 705840, 764660, 794070, 809640, 917592, 971568, 1032291, 1058760, 1146990, 1214460, 1270512, 1376388, 1529320, 1588140, 1619280, 1720485, 1835184, 2064582, 2117520, 2293980, 2428920, 2752776, 3058640, 3176280, 3440970, 4129164, 4587960, 4857840, 5161455, 5505552, 6352560, 6881940, 8258328, 9175920, 10322910, 13763880, 16516656, 20645820, 27527760, 41291640, 82583280]

約数ペア:

[(1, 82583280), (2, 41291640), (3, 27527760), (4, 20645820), (5, 16516656), (6, 13763880), (8, 10322910), (9, 9175920), (10, 8258328), (12, 6881940), (13, 6352560), (15, 5505552), (16, 5161455), (17, 4857840), (18, 4587960), (20, 4129164), (24, 3440970), (26, 3176280), (27, 3058640), (30, 2752776), (34, 2428920), (36, 2293980), (39, 2117520), (40, 2064582), (45, 1835184), (48, 1720485), (51, 1619280), (52, 1588140), (54, 1529320), (60, 1376388), (65, 1270512), (68, 1214460), (72, 1146990), (78, 1058760), (80, 1032291), (85, 971568), (90, 917592), (102, 809640), (104, 794070), (108, 764660), (117, 705840), (120, 688194), (130, 635256), (135, 611728), (136, 607230), (144, 573495), (153, 539760), (156, 529380), (170, 485784), (173, 477360), (180, 458796), (195, 423504), (204, 404820), (208, 397035), (216, 382330), (221, 373680), (234, 352920), (240, 344097), (255, 323856), (260, 317628), (270, 305864), (272, 303615), (306, 269880), (312, 264690), (340, 242892), (346, 238680), (351, 235280), (360, 229398), (390, 211752), (408, 202410), (432, 191165), (442, 186840), (459, 179920), (468, 176460), (510, 161928), (519, 159120), (520, 158814), (540, 152932), (585, 141168), (612, 134940), (624, 132345), (663, 124560), (680, 121446), (692, 119340), (702, 117640), (720, 114699), (765, 107952), (780, 105876), (816, 101205), (865, 95472), (884, 93420), (918, 89960), (936, 88230), (1020, 80964), (1038, 79560), (1040, 79407), (1080, 76466), (1105, 74736), (1170, 70584), (1224, 67470), (1326, 62280), (1360, 60723), (1384, 59670), (1404, 58820), (1530, 53976), (1557, 53040), (1560, 52938), (1730, 47736), (1755, 47056), (1768, 46710), (1836, 44980), (1872, 44115), (1989, 41520), (2040, 40482), (2076, 39780), (2160, 38233), (2210, 37368), (2249, 36720), (2295, 35984), (2340, 35292), (2448, 33735), (2595, 31824), (2652, 31140), (2768, 29835), (2808, 29410), (2941, 28080), (3060, 26988), (3114, 26520), (3120, 26469), (3315, 24912), (3460, 23868), (3510, 23528), (3536, 23355), (3672, 22490), (3978, 20760), (4080, 20241), (4152, 19890), (4420, 18684), (4498, 18360), (4590, 17992), (4671, 17680), (4680, 17646), (5190, 15912), (5304, 15570), (5616, 14705), (5882, 14040), (5967, 13840), (6120, 13494), (6228, 13260), (6630, 12456), (6747, 12240), (6920, 11934), (7020, 11764), (7344, 11245), (7785, 10608), (7956, 10380), (8304, 9945), (8823, 9360), (8840, 9342), (8996, 9180)]