2912398920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:477

約数の個数: 288

約数和(自身を含む): 10163233080

約数和(自身を除く): 7250834160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 41, 45, 46, 60, 69, 72, 82, 90, 92, 115, 120, 123, 138, 164, 180, 184, 205, 207, 230, 246, 276, 328, 345, 360, 369, 373, 410, 414, 460, 492, 529, 552, 615, 690, 738, 746, 820, 828, 920, 943, 984, 1035, 1058, 1119, 1230, 1380, 1476, 1492, 1587, 1640, 1656, 1845, 1865, 1886, 2070, 2116, 2238, 2460, 2645, 2760, 2829, 2952, 2984, 3174, 3357, 3690, 3730, 3772, 4140, 4232, 4476, 4715, 4761, 4920, 5290, 5595, 5658, 6348, 6714, 7380, 7460, 7544, 7935, 8280, 8487, 8579, 8952, 9430, 9522, 10580, 11190, 11316, 12696, 13428, 14145, 14760, 14920, 15293, 15870, 16785, 16974, 17158, 18860, 19044, 21160, 21689, 22380, 22632, 23805, 25737, 26856, 28290, 30586, 31740, 33570, 33948, 34316, 37720, 38088, 42435, 42895, 43378, 44760, 45879, 47610, 51474, 56580, 61172, 63480, 65067, 67140, 67896, 68632, 76465, 77211, 84870, 85790, 86756, 91758, 95220, 102948, 108445, 113160, 122344, 128685, 130134, 134280, 137637, 152930, 154422, 169740, 171580, 173512, 183516, 190440, 195201, 197317, 205896, 216890, 229395, 257370, 260268, 275274, 305860, 308844, 325335, 339480, 343160, 351739, 367032, 386055, 390402, 394634, 433780, 458790, 514740, 520536, 550548, 591951, 611720, 617688, 650670, 688185, 703478, 772110, 780804, 789268, 867560, 917580, 976005, 986585, 1029480, 1055217, 1101096, 1183902, 1301340, 1376370, 1406956, 1544220, 1561608, 1578536, 1758695, 1775853, 1835160, 1952010, 1973170, 2110434, 2367804, 2602680, 2752740, 2813912, 2959755, 3088440, 3165651, 3517390, 3551706, 3904020, 3946340, 4220868, 4735608, 5276085, 5505480, 5919510, 6331302, 7034780, 7103412, 7808040, 7892680, 8089997, 8441736, 8879265, 10552170, 11839020, 12662604, 14069560, 14206824, 15828255, 16179994, 17758530, 21104340, 23678040, 24269991, 25325208, 31656510, 32359988, 35517060, 40449985, 42208680, 48539982, 63313020, 64719976, 71034120, 72809973, 80899970, 97079964, 121349955, 126626040, 145619946, 161799940, 194159928, 242699910, 291239892, 323599880, 364049865, 485399820, 582479784, 728099730, 970799640, 1456199460, 2912398920]

約数ペア:

[(1, 2912398920), (2, 1456199460), (3, 970799640), (4, 728099730), (5, 582479784), (6, 485399820), (8, 364049865), (9, 323599880), (10, 291239892), (12, 242699910), (15, 194159928), (18, 161799940), (20, 145619946), (23, 126626040), (24, 121349955), (30, 97079964), (36, 80899970), (40, 72809973), (41, 71034120), (45, 64719976), (46, 63313020), (60, 48539982), (69, 42208680), (72, 40449985), (82, 35517060), (90, 32359988), (92, 31656510), (115, 25325208), (120, 24269991), (123, 23678040), (138, 21104340), (164, 17758530), (180, 16179994), (184, 15828255), (205, 14206824), (207, 14069560), (230, 12662604), (246, 11839020), (276, 10552170), (328, 8879265), (345, 8441736), (360, 8089997), (369, 7892680), (373, 7808040), (410, 7103412), (414, 7034780), (460, 6331302), (492, 5919510), (529, 5505480), (552, 5276085), (615, 4735608), (690, 4220868), (738, 3946340), (746, 3904020), (820, 3551706), (828, 3517390), (920, 3165651), (943, 3088440), (984, 2959755), (1035, 2813912), (1058, 2752740), (1119, 2602680), (1230, 2367804), (1380, 2110434), (1476, 1973170), (1492, 1952010), (1587, 1835160), (1640, 1775853), (1656, 1758695), (1845, 1578536), (1865, 1561608), (1886, 1544220), (2070, 1406956), (2116, 1376370), (2238, 1301340), (2460, 1183902), (2645, 1101096), (2760, 1055217), (2829, 1029480), (2952, 986585), (2984, 976005), (3174, 917580), (3357, 867560), (3690, 789268), (3730, 780804), (3772, 772110), (4140, 703478), (4232, 688185), (4476, 650670), (4715, 617688), (4761, 611720), (4920, 591951), (5290, 550548), (5595, 520536), (5658, 514740), (6348, 458790), (6714, 433780), (7380, 394634), (7460, 390402), (7544, 386055), (7935, 367032), (8280, 351739), (8487, 343160), (8579, 339480), (8952, 325335), (9430, 308844), (9522, 305860), (10580, 275274), (11190, 260268), (11316, 257370), (12696, 229395), (13428, 216890), (14145, 205896), (14760, 197317), (14920, 195201), (15293, 190440), (15870, 183516), (16785, 173512), (16974, 171580), (17158, 169740), (18860, 154422), (19044, 152930), (21160, 137637), (21689, 134280), (22380, 130134), (22632, 128685), (23805, 122344), (25737, 113160), (26856, 108445), (28290, 102948), (30586, 95220), (31740, 91758), (33570, 86756), (33948, 85790), (34316, 84870), (37720, 77211), (38088, 76465), (42435, 68632), (42895, 67896), (43378, 67140), (44760, 65067), (45879, 63480), (47610, 61172), (51474, 56580)]