100139040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:571

約数の個数: 144

約数和(自身を含む): 344432088

約数和(自身を除く): 244293048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 197, 240, 288, 353, 360, 394, 480, 591, 706, 720, 788, 985, 1059, 1182, 1412, 1440, 1576, 1765, 1773, 1970, 2118, 2364, 2824, 2955, 3152, 3177, 3530, 3546, 3940, 4236, 4728, 5295, 5648, 5910, 6304, 6354, 7060, 7092, 7880, 8472, 8865, 9456, 10590, 11296, 11820, 12708, 14120, 14184, 15760, 15885, 16944, 17730, 18912, 21180, 23640, 25416, 28240, 28368, 31520, 31770, 33888, 35460, 42360, 47280, 50832, 56480, 56736, 63540, 69541, 70920, 84720, 94560, 101664, 127080, 139082, 141840, 169440, 208623, 254160, 278164, 283680, 347705, 417246, 508320, 556328, 625869, 695410, 834492, 1043115, 1112656, 1251738, 1390820, 1668984, 2086230, 2225312, 2503476, 2781640, 3129345, 3337968, 4172460, 5006952, 5563280, 6258690, 6675936, 8344920, 10013904, 11126560, 12517380, 16689840, 20027808, 25034760, 33379680, 50069520, 100139040]

約数ペア:

[(1, 100139040), (2, 50069520), (3, 33379680), (4, 25034760), (5, 20027808), (6, 16689840), (8, 12517380), (9, 11126560), (10, 10013904), (12, 8344920), (15, 6675936), (16, 6258690), (18, 5563280), (20, 5006952), (24, 4172460), (30, 3337968), (32, 3129345), (36, 2781640), (40, 2503476), (45, 2225312), (48, 2086230), (60, 1668984), (72, 1390820), (80, 1251738), (90, 1112656), (96, 1043115), (120, 834492), (144, 695410), (160, 625869), (180, 556328), (197, 508320), (240, 417246), (288, 347705), (353, 283680), (360, 278164), (394, 254160), (480, 208623), (591, 169440), (706, 141840), (720, 139082), (788, 127080), (985, 101664), (1059, 94560), (1182, 84720), (1412, 70920), (1440, 69541), (1576, 63540), (1765, 56736), (1773, 56480), (1970, 50832), (2118, 47280), (2364, 42360), (2824, 35460), (2955, 33888), (3152, 31770), (3177, 31520), (3530, 28368), (3546, 28240), (3940, 25416), (4236, 23640), (4728, 21180), (5295, 18912), (5648, 17730), (5910, 16944), (6304, 15885), (6354, 15760), (7060, 14184), (7092, 14120), (7880, 12708), (8472, 11820), (8865, 11296), (9456, 10590)]