141857040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2441

約数の個数: 160

約数和(自身を含む): 498718080

約数和(自身を除く): 356861040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2393, 2470, 2964, 3120, 3705, 3952, 4560, 4786, 4940, 5928, 7179, 7410, 9572, 9880, 11856, 11965, 14358, 14820, 19144, 19760, 23930, 28716, 29640, 31109, 35895, 38288, 45467, 47860, 57432, 59280, 62218, 71790, 90934, 93327, 95720, 114864, 124436, 136401, 143580, 155545, 181868, 186654, 191440, 227335, 248872, 272802, 287160, 311090, 363736, 373308, 454670, 466635, 497744, 545604, 574320, 591071, 622180, 682005, 727472, 746616, 909340, 933270, 1091208, 1182142, 1244360, 1364010, 1493232, 1773213, 1818680, 1866540, 2182416, 2364284, 2488720, 2728020, 2955355, 3546426, 3637360, 3733080, 4728568, 5456040, 5910710, 7092852, 7466160, 8866065, 9457136, 10912080, 11821420, 14185704, 17732130, 23642840, 28371408, 35464260, 47285680, 70928520, 141857040]

約数ペア:

[(1, 141857040), (2, 70928520), (3, 47285680), (4, 35464260), (5, 28371408), (6, 23642840), (8, 17732130), (10, 14185704), (12, 11821420), (13, 10912080), (15, 9457136), (16, 8866065), (19, 7466160), (20, 7092852), (24, 5910710), (26, 5456040), (30, 4728568), (38, 3733080), (39, 3637360), (40, 3546426), (48, 2955355), (52, 2728020), (57, 2488720), (60, 2364284), (65, 2182416), (76, 1866540), (78, 1818680), (80, 1773213), (95, 1493232), (104, 1364010), (114, 1244360), (120, 1182142), (130, 1091208), (152, 933270), (156, 909340), (190, 746616), (195, 727472), (208, 682005), (228, 622180), (240, 591071), (247, 574320), (260, 545604), (285, 497744), (304, 466635), (312, 454670), (380, 373308), (390, 363736), (456, 311090), (494, 287160), (520, 272802), (570, 248872), (624, 227335), (741, 191440), (760, 186654), (780, 181868), (912, 155545), (988, 143580), (1040, 136401), (1140, 124436), (1235, 114864), (1482, 95720), (1520, 93327), (1560, 90934), (1976, 71790), (2280, 62218), (2393, 59280), (2470, 57432), (2964, 47860), (3120, 45467), (3705, 38288), (3952, 35895), (4560, 31109), (4786, 29640), (4940, 28716), (5928, 23930), (7179, 19760), (7410, 19144), (9572, 14820), (9880, 14358), (11856, 11965)]