12608557080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{205619}}^1$

素因数の和:205713

約数の個数: 128

約数和(自身を含む): 43821734400

約数和(自身を除く): 31213177320

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, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1460, 1533, 1752, 2044, 2190, 2555, 2920, 3066, 4088, 4380, 5110, 6132, 7665, 8760, 10220, 12264, 15330, 20440, 30660, 61320, 205619, 411238, 616857, 822476, 1028095, 1233714, 1439333, 1644952, 2056190, 2467428, 2878666, 3084285, 4112380, 4317999, 4934856, 5757332, 6168570, 7196665, 8224760, 8635998, 11514664, 12337140, 14393330, 15010187, 17271996, 21589995, 24674280, 28786660, 30020374, 34543992, 43179990, 45030561, 57573320, 60040748, 75050935, 86359980, 90061122, 105071309, 120081496, 150101870, 172719960, 180122244, 210142618, 225152805, 300203740, 315213927, 360244488, 420285236, 450305610, 525356545, 600407480, 630427854, 840570472, 900611220, 1050713090, 1260855708, 1576069635, 1801222440, 2101426180, 2521711416, 3152139270, 4202852360, 6304278540, 12608557080]

約数ペア:

[(1, 12608557080), (2, 6304278540), (3, 4202852360), (4, 3152139270), (5, 2521711416), (6, 2101426180), (7, 1801222440), (8, 1576069635), (10, 1260855708), (12, 1050713090), (14, 900611220), (15, 840570472), (20, 630427854), (21, 600407480), (24, 525356545), (28, 450305610), (30, 420285236), (35, 360244488), (40, 315213927), (42, 300203740), (56, 225152805), (60, 210142618), (70, 180122244), (73, 172719960), (84, 150101870), (105, 120081496), (120, 105071309), (140, 90061122), (146, 86359980), (168, 75050935), (210, 60040748), (219, 57573320), (280, 45030561), (292, 43179990), (365, 34543992), (420, 30020374), (438, 28786660), (511, 24674280), (584, 21589995), (730, 17271996), (840, 15010187), (876, 14393330), (1022, 12337140), (1095, 11514664), (1460, 8635998), (1533, 8224760), (1752, 7196665), (2044, 6168570), (2190, 5757332), (2555, 4934856), (2920, 4317999), (3066, 4112380), (4088, 3084285), (4380, 2878666), (5110, 2467428), (6132, 2056190), (7665, 1644952), (8760, 1439333), (10220, 1233714), (12264, 1028095), (15330, 822476), (20440, 616857), (30660, 411238), (61320, 205619)]