297301440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18217}}^1$

素因数の和:18254

約数の個数: 112

約数和(自身を含む): 999512352

約数和(自身を除く): 702210912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 18217, 36434, 54651, 72868, 91085, 109302, 145736, 182170, 218604, 273255, 291472, 309689, 364340, 437208, 546510, 582944, 619378, 728680, 874416, 929067, 1093020, 1165888, 1238756, 1457360, 1548445, 1748832, 1858134, 2186040, 2477512, 2914720, 3096890, 3497664, 3716268, 4372080, 4645335, 4955024, 5829440, 6193780, 7432536, 8744160, 9290670, 9910048, 12387560, 14865072, 17488320, 18581340, 19820096, 24775120, 29730144, 37162680, 49550240, 59460288, 74325360, 99100480, 148650720, 297301440]

約数ペア:

[(1, 297301440), (2, 148650720), (3, 99100480), (4, 74325360), (5, 59460288), (6, 49550240), (8, 37162680), (10, 29730144), (12, 24775120), (15, 19820096), (16, 18581340), (17, 17488320), (20, 14865072), (24, 12387560), (30, 9910048), (32, 9290670), (34, 8744160), (40, 7432536), (48, 6193780), (51, 5829440), (60, 4955024), (64, 4645335), (68, 4372080), (80, 3716268), (85, 3497664), (96, 3096890), (102, 2914720), (120, 2477512), (136, 2186040), (160, 1858134), (170, 1748832), (192, 1548445), (204, 1457360), (240, 1238756), (255, 1165888), (272, 1093020), (320, 929067), (340, 874416), (408, 728680), (480, 619378), (510, 582944), (544, 546510), (680, 437208), (816, 364340), (960, 309689), (1020, 291472), (1088, 273255), (1360, 218604), (1632, 182170), (2040, 145736), (2720, 109302), (3264, 91085), (4080, 72868), (5440, 54651), (8160, 36434), (16320, 18217)]