148650720

素因数分解:

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

素因数の和:18252

約数の個数: 96

約数和(自身を含む): 495821088

約数和(自身を除く): 347170368

約数列:

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

約数ペア:

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