323210800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 934092000

約数和(自身を除く): 610881200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 29, 34, 40, 44, 50, 55, 58, 68, 80, 85, 88, 100, 110, 116, 136, 145, 149, 170, 176, 187, 200, 220, 232, 272, 275, 290, 298, 319, 340, 374, 400, 425, 440, 464, 493, 550, 580, 596, 638, 680, 725, 745, 748, 850, 880, 935, 986, 1100, 1160, 1192, 1276, 1360, 1450, 1490, 1496, 1595, 1639, 1700, 1870, 1972, 2200, 2320, 2384, 2465, 2533, 2552, 2900, 2980, 2992, 3190, 3278, 3400, 3725, 3740, 3944, 4321, 4400, 4675, 4930, 5066, 5104, 5423, 5800, 5960, 6380, 6556, 6800, 7450, 7480, 7888, 7975, 8195, 8642, 9350, 9860, 10132, 10846, 11600, 11920, 12325, 12665, 12760, 13112, 14900, 14960, 15950, 16390, 17284, 18700, 19720, 20264, 21605, 21692, 24650, 25330, 25520, 26224, 27115, 27863, 29800, 31900, 32780, 34568, 37400, 39440, 40528, 40975, 43210, 43384, 47531, 49300, 50660, 54230, 55726, 59600, 63325, 63800, 65560, 69136, 73457, 74800, 81950, 86420, 86768, 95062, 98600, 101320, 108025, 108460, 111452, 126650, 127600, 131120, 135575, 139315, 146914, 163900, 172840, 190124, 197200, 202640, 216050, 216920, 222904, 237655, 253300, 271150, 278630, 293828, 327800, 345680, 367285, 380248, 432100, 433840, 445808, 475310, 506600, 542300, 557260, 587656, 655600, 696575, 734570, 760496, 808027, 864200, 950620, 1013200, 1084600, 1114520, 1175312, 1188275, 1393150, 1469140, 1616054, 1728400, 1836425, 1901240, 2169200, 2229040, 2376550, 2786300, 2938280, 3232108, 3672850, 3802480, 4040135, 4753100, 5572600, 5876560, 6464216, 7345700, 8080270, 9506200, 11145200, 12928432, 14691400, 16160540, 19012400, 20200675, 29382800, 32321080, 40401350, 64642160, 80802700, 161605400, 323210800]

約数ペア:

[(1, 323210800), (2, 161605400), (4, 80802700), (5, 64642160), (8, 40401350), (10, 32321080), (11, 29382800), (16, 20200675), (17, 19012400), (20, 16160540), (22, 14691400), (25, 12928432), (29, 11145200), (34, 9506200), (40, 8080270), (44, 7345700), (50, 6464216), (55, 5876560), (58, 5572600), (68, 4753100), (80, 4040135), (85, 3802480), (88, 3672850), (100, 3232108), (110, 2938280), (116, 2786300), (136, 2376550), (145, 2229040), (149, 2169200), (170, 1901240), (176, 1836425), (187, 1728400), (200, 1616054), (220, 1469140), (232, 1393150), (272, 1188275), (275, 1175312), (290, 1114520), (298, 1084600), (319, 1013200), (340, 950620), (374, 864200), (400, 808027), (425, 760496), (440, 734570), (464, 696575), (493, 655600), (550, 587656), (580, 557260), (596, 542300), (638, 506600), (680, 475310), (725, 445808), (745, 433840), (748, 432100), (850, 380248), (880, 367285), (935, 345680), (986, 327800), (1100, 293828), (1160, 278630), (1192, 271150), (1276, 253300), (1360, 237655), (1450, 222904), (1490, 216920), (1496, 216050), (1595, 202640), (1639, 197200), (1700, 190124), (1870, 172840), (1972, 163900), (2200, 146914), (2320, 139315), (2384, 135575), (2465, 131120), (2533, 127600), (2552, 126650), (2900, 111452), (2980, 108460), (2992, 108025), (3190, 101320), (3278, 98600), (3400, 95062), (3725, 86768), (3740, 86420), (3944, 81950), (4321, 74800), (4400, 73457), (4675, 69136), (4930, 65560), (5066, 63800), (5104, 63325), (5423, 59600), (5800, 55726), (5960, 54230), (6380, 50660), (6556, 49300), (6800, 47531), (7450, 43384), (7480, 43210), (7888, 40975), (7975, 40528), (8195, 39440), (8642, 37400), (9350, 34568), (9860, 32780), (10132, 31900), (10846, 29800), (11600, 27863), (11920, 27115), (12325, 26224), (12665, 25520), (12760, 25330), (13112, 24650), (14900, 21692), (14960, 21605), (15950, 20264), (16390, 19720), (17284, 18700)]