118691160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1399}}^1$

素因数の和:1521

約数の個数: 128

約数和(自身を含む): 411264000

約数和(自身を除く): 292572840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 606, 707, 808, 840, 1010, 1212, 1399, 1414, 1515, 2020, 2121, 2424, 2798, 2828, 3030, 3535, 4040, 4197, 4242, 5596, 5656, 6060, 6995, 7070, 8394, 8484, 9793, 10605, 11192, 12120, 13990, 14140, 16788, 16968, 19586, 20985, 21210, 27980, 28280, 29379, 33576, 39172, 41970, 42420, 48965, 55960, 58758, 78344, 83940, 84840, 97930, 117516, 141299, 146895, 167880, 195860, 235032, 282598, 293790, 391720, 423897, 565196, 587580, 706495, 847794, 989093, 1130392, 1175160, 1412990, 1695588, 1978186, 2119485, 2825980, 2967279, 3391176, 3956372, 4238970, 4945465, 5651960, 5934558, 7912744, 8477940, 9890930, 11869116, 14836395, 16955880, 19781860, 23738232, 29672790, 39563720, 59345580, 118691160]

約数ペア:

[(1, 118691160), (2, 59345580), (3, 39563720), (4, 29672790), (5, 23738232), (6, 19781860), (7, 16955880), (8, 14836395), (10, 11869116), (12, 9890930), (14, 8477940), (15, 7912744), (20, 5934558), (21, 5651960), (24, 4945465), (28, 4238970), (30, 3956372), (35, 3391176), (40, 2967279), (42, 2825980), (56, 2119485), (60, 1978186), (70, 1695588), (84, 1412990), (101, 1175160), (105, 1130392), (120, 989093), (140, 847794), (168, 706495), (202, 587580), (210, 565196), (280, 423897), (303, 391720), (404, 293790), (420, 282598), (505, 235032), (606, 195860), (707, 167880), (808, 146895), (840, 141299), (1010, 117516), (1212, 97930), (1399, 84840), (1414, 83940), (1515, 78344), (2020, 58758), (2121, 55960), (2424, 48965), (2798, 42420), (2828, 41970), (3030, 39172), (3535, 33576), (4040, 29379), (4197, 28280), (4242, 27980), (5596, 21210), (5656, 20985), (6060, 19586), (6995, 16968), (7070, 16788), (8394, 14140), (8484, 13990), (9793, 12120), (10605, 11192)]