77151480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13121}}^1$

素因数の和:13149

約数の個数: 96

約数和(自身を含む): 269263440

約数和(自身を除く): 192111960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 13121, 26242, 39363, 52484, 65605, 78726, 91847, 104968, 131210, 157452, 183694, 196815, 262420, 275541, 314904, 367388, 393630, 459235, 524840, 551082, 642929, 734776, 787260, 918470, 1102164, 1285858, 1377705, 1574520, 1836940, 1928787, 2204328, 2571716, 2755410, 3214645, 3673880, 3857574, 5143432, 5510820, 6429290, 7715148, 9643935, 11021640, 12858580, 15430296, 19287870, 25717160, 38575740, 77151480]

約数ペア:

[(1, 77151480), (2, 38575740), (3, 25717160), (4, 19287870), (5, 15430296), (6, 12858580), (7, 11021640), (8, 9643935), (10, 7715148), (12, 6429290), (14, 5510820), (15, 5143432), (20, 3857574), (21, 3673880), (24, 3214645), (28, 2755410), (30, 2571716), (35, 2204328), (40, 1928787), (42, 1836940), (49, 1574520), (56, 1377705), (60, 1285858), (70, 1102164), (84, 918470), (98, 787260), (105, 734776), (120, 642929), (140, 551082), (147, 524840), (168, 459235), (196, 393630), (210, 367388), (245, 314904), (280, 275541), (294, 262420), (392, 196815), (420, 183694), (490, 157452), (588, 131210), (735, 104968), (840, 91847), (980, 78726), (1176, 65605), (1470, 52484), (1960, 39363), (2940, 26242), (5880, 13121)]