65296320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4038

約数の個数: 112

約数和(自身を含む): 219565728

約数和(自身を除く): 154269408

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, 4001, 4080, 5440, 8002, 8160, 12003, 16004, 16320, 20005, 24006, 32008, 40010, 48012, 60015, 64016, 68017, 80020, 96024, 120030, 128032, 136034, 160040, 192048, 204051, 240060, 256064, 272068, 320080, 340085, 384096, 408102, 480120, 544136, 640160, 680170, 768192, 816204, 960240, 1020255, 1088272, 1280320, 1360340, 1632408, 1920480, 2040510, 2176544, 2720680, 3264816, 3840960, 4081020, 4353088, 5441360, 6529632, 8162040, 10882720, 13059264, 16324080, 21765440, 32648160, 65296320]

約数ペア:

[(1, 65296320), (2, 32648160), (3, 21765440), (4, 16324080), (5, 13059264), (6, 10882720), (8, 8162040), (10, 6529632), (12, 5441360), (15, 4353088), (16, 4081020), (17, 3840960), (20, 3264816), (24, 2720680), (30, 2176544), (32, 2040510), (34, 1920480), (40, 1632408), (48, 1360340), (51, 1280320), (60, 1088272), (64, 1020255), (68, 960240), (80, 816204), (85, 768192), (96, 680170), (102, 640160), (120, 544136), (136, 480120), (160, 408102), (170, 384096), (192, 340085), (204, 320080), (240, 272068), (255, 256064), (272, 240060), (320, 204051), (340, 192048), (408, 160040), (480, 136034), (510, 128032), (544, 120030), (680, 96024), (816, 80020), (960, 68017), (1020, 64016), (1088, 60015), (1360, 48012), (1632, 40010), (2040, 32008), (2720, 24006), (3264, 20005), (4001, 16320), (4080, 16004), (5440, 12003), (8002, 8160)]