17472480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 55792800

約数和(自身を除く): 38320320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 409, 445, 480, 534, 712, 818, 890, 1068, 1227, 1335, 1424, 1636, 1780, 2045, 2136, 2454, 2670, 2848, 3272, 3560, 4090, 4272, 4908, 5340, 6135, 6544, 7120, 8180, 8544, 9816, 10680, 12270, 13088, 14240, 16360, 19632, 21360, 24540, 32720, 36401, 39264, 42720, 49080, 65440, 72802, 98160, 109203, 145604, 182005, 196320, 218406, 291208, 364010, 436812, 546015, 582416, 728020, 873624, 1092030, 1164832, 1456040, 1747248, 2184060, 2912080, 3494496, 4368120, 5824160, 8736240, 17472480]

約数ペア:

[(1, 17472480), (2, 8736240), (3, 5824160), (4, 4368120), (5, 3494496), (6, 2912080), (8, 2184060), (10, 1747248), (12, 1456040), (15, 1164832), (16, 1092030), (20, 873624), (24, 728020), (30, 582416), (32, 546015), (40, 436812), (48, 364010), (60, 291208), (80, 218406), (89, 196320), (96, 182005), (120, 145604), (160, 109203), (178, 98160), (240, 72802), (267, 65440), (356, 49080), (409, 42720), (445, 39264), (480, 36401), (534, 32720), (712, 24540), (818, 21360), (890, 19632), (1068, 16360), (1227, 14240), (1335, 13088), (1424, 12270), (1636, 10680), (1780, 9816), (2045, 8544), (2136, 8180), (2454, 7120), (2670, 6544), (2848, 6135), (3272, 5340), (3560, 4908), (4090, 4272)]