151110720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:833

約数の個数: 168

約数和(自身を含む): 527791680

約数和(自身を除く): 376680960

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, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 739, 852, 960, 1065, 1136, 1278, 1420, 1440, 1478, 1704, 2130, 2217, 2272, 2556, 2840, 2880, 2956, 3195, 3408, 3695, 4260, 4434, 4544, 5112, 5680, 5912, 6390, 6651, 6816, 7390, 8520, 8868, 10224, 11085, 11360, 11824, 12780, 13302, 13632, 14780, 17040, 17736, 20448, 22170, 22720, 23648, 25560, 26604, 29560, 33255, 34080, 35472, 40896, 44340, 47296, 51120, 52469, 53208, 59120, 66510, 68160, 70944, 88680, 102240, 104938, 106416, 118240, 133020, 141888, 157407, 177360, 204480, 209876, 212832, 236480, 262345, 266040, 314814, 354720, 419752, 425664, 472221, 524690, 532080, 629628, 709440, 787035, 839504, 944442, 1049380, 1064160, 1259256, 1574070, 1679008, 1888884, 2098760, 2128320, 2361105, 2518512, 3148140, 3358016, 3777768, 4197520, 4722210, 5037024, 6296280, 7555536, 8395040, 9444420, 10074048, 12592560, 15111072, 16790080, 18888840, 25185120, 30222144, 37777680, 50370240, 75555360, 151110720]

約数ペア:

[(1, 151110720), (2, 75555360), (3, 50370240), (4, 37777680), (5, 30222144), (6, 25185120), (8, 18888840), (9, 16790080), (10, 15111072), (12, 12592560), (15, 10074048), (16, 9444420), (18, 8395040), (20, 7555536), (24, 6296280), (30, 5037024), (32, 4722210), (36, 4197520), (40, 3777768), (45, 3358016), (48, 3148140), (60, 2518512), (64, 2361105), (71, 2128320), (72, 2098760), (80, 1888884), (90, 1679008), (96, 1574070), (120, 1259256), (142, 1064160), (144, 1049380), (160, 944442), (180, 839504), (192, 787035), (213, 709440), (240, 629628), (284, 532080), (288, 524690), (320, 472221), (355, 425664), (360, 419752), (426, 354720), (480, 314814), (568, 266040), (576, 262345), (639, 236480), (710, 212832), (720, 209876), (739, 204480), (852, 177360), (960, 157407), (1065, 141888), (1136, 133020), (1278, 118240), (1420, 106416), (1440, 104938), (1478, 102240), (1704, 88680), (2130, 70944), (2217, 68160), (2272, 66510), (2556, 59120), (2840, 53208), (2880, 52469), (2956, 51120), (3195, 47296), (3408, 44340), (3695, 40896), (4260, 35472), (4434, 34080), (4544, 33255), (5112, 29560), (5680, 26604), (5912, 25560), (6390, 23648), (6651, 22720), (6816, 22170), (7390, 20448), (8520, 17736), (8868, 17040), (10224, 14780), (11085, 13632), (11360, 13302), (11824, 12780)]