30662400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{1597}}^1$

素因数の和:1626

約数の個数: 108

約数和(自身を含む): 101255672

約数和(自身を除く): 70593272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1597, 1600, 1920, 2400, 3194, 3200, 3840, 4791, 4800, 6388, 6400, 7985, 9582, 9600, 12776, 15970, 19164, 19200, 23955, 25552, 31940, 38328, 39925, 47910, 51104, 63880, 76656, 79850, 95820, 102208, 119775, 127760, 153312, 159700, 191640, 204416, 239550, 255520, 306624, 319400, 383280, 408832, 479100, 511040, 613248, 638800, 766560, 958200, 1022080, 1226496, 1277600, 1533120, 1916400, 2044160, 2555200, 3066240, 3832800, 5110400, 6132480, 7665600, 10220800, 15331200, 30662400]

約数ペア:

[(1, 30662400), (2, 15331200), (3, 10220800), (4, 7665600), (5, 6132480), (6, 5110400), (8, 3832800), (10, 3066240), (12, 2555200), (15, 2044160), (16, 1916400), (20, 1533120), (24, 1277600), (25, 1226496), (30, 1022080), (32, 958200), (40, 766560), (48, 638800), (50, 613248), (60, 511040), (64, 479100), (75, 408832), (80, 383280), (96, 319400), (100, 306624), (120, 255520), (128, 239550), (150, 204416), (160, 191640), (192, 159700), (200, 153312), (240, 127760), (256, 119775), (300, 102208), (320, 95820), (384, 79850), (400, 76656), (480, 63880), (600, 51104), (640, 47910), (768, 39925), (800, 38328), (960, 31940), (1200, 25552), (1280, 23955), (1597, 19200), (1600, 19164), (1920, 15970), (2400, 12776), (3194, 9600), (3200, 9582), (3840, 7985), (4791, 6400), (4800, 6388)]