138329640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1$

素因数の和:736

約数の個数: 128

約数和(自身を含む): 463680000

約数和(自身を除く): 325350360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 349, 360, 367, 540, 698, 734, 1047, 1080, 1101, 1396, 1468, 1745, 1835, 2094, 2202, 2792, 2936, 3141, 3303, 3490, 3670, 4188, 4404, 5235, 5505, 6282, 6606, 6980, 7340, 8376, 8808, 9423, 9909, 10470, 11010, 12564, 13212, 13960, 14680, 15705, 16515, 18846, 19818, 20940, 22020, 25128, 26424, 31410, 33030, 37692, 39636, 41880, 44040, 47115, 49545, 62820, 66060, 75384, 79272, 94230, 99090, 125640, 128083, 132120, 188460, 198180, 256166, 376920, 384249, 396360, 512332, 640415, 768498, 1024664, 1152747, 1280830, 1536996, 1921245, 2305494, 2561660, 3073992, 3458241, 3842490, 4610988, 5123320, 5763735, 6916482, 7684980, 9221976, 11527470, 13832964, 15369960, 17291205, 23054940, 27665928, 34582410, 46109880, 69164820, 138329640]

約数ペア:

[(1, 138329640), (2, 69164820), (3, 46109880), (4, 34582410), (5, 27665928), (6, 23054940), (8, 17291205), (9, 15369960), (10, 13832964), (12, 11527470), (15, 9221976), (18, 7684980), (20, 6916482), (24, 5763735), (27, 5123320), (30, 4610988), (36, 3842490), (40, 3458241), (45, 3073992), (54, 2561660), (60, 2305494), (72, 1921245), (90, 1536996), (108, 1280830), (120, 1152747), (135, 1024664), (180, 768498), (216, 640415), (270, 512332), (349, 396360), (360, 384249), (367, 376920), (540, 256166), (698, 198180), (734, 188460), (1047, 132120), (1080, 128083), (1101, 125640), (1396, 99090), (1468, 94230), (1745, 79272), (1835, 75384), (2094, 66060), (2202, 62820), (2792, 49545), (2936, 47115), (3141, 44040), (3303, 41880), (3490, 39636), (3670, 37692), (4188, 33030), (4404, 31410), (5235, 26424), (5505, 25128), (6282, 22020), (6606, 20940), (6980, 19818), (7340, 18846), (8376, 16515), (8808, 15705), (9423, 14680), (9909, 13960), (10470, 13212), (11010, 12564)]