64373040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3083}}^1$

素因数の和:3131

約数の個数: 120

約数和(自身を含む): 223713360

約数和(自身を除く): 159340320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3083, 3480, 4176, 5220, 6166, 6960, 9249, 10440, 12332, 15415, 18498, 20880, 24664, 27747, 30830, 36996, 46245, 49328, 55494, 61660, 73992, 89407, 92490, 110988, 123320, 138735, 147984, 178814, 184980, 221976, 246640, 268221, 277470, 357628, 369960, 443952, 447035, 536442, 554940, 715256, 739920, 804663, 894070, 1072884, 1109880, 1341105, 1430512, 1609326, 1788140, 2145768, 2219760, 2682210, 3218652, 3576280, 4023315, 4291536, 5364420, 6437304, 7152560, 8046630, 10728840, 12874608, 16093260, 21457680, 32186520, 64373040]

約数ペア:

[(1, 64373040), (2, 32186520), (3, 21457680), (4, 16093260), (5, 12874608), (6, 10728840), (8, 8046630), (9, 7152560), (10, 6437304), (12, 5364420), (15, 4291536), (16, 4023315), (18, 3576280), (20, 3218652), (24, 2682210), (29, 2219760), (30, 2145768), (36, 1788140), (40, 1609326), (45, 1430512), (48, 1341105), (58, 1109880), (60, 1072884), (72, 894070), (80, 804663), (87, 739920), (90, 715256), (116, 554940), (120, 536442), (144, 447035), (145, 443952), (174, 369960), (180, 357628), (232, 277470), (240, 268221), (261, 246640), (290, 221976), (348, 184980), (360, 178814), (435, 147984), (464, 138735), (522, 123320), (580, 110988), (696, 92490), (720, 89407), (870, 73992), (1044, 61660), (1160, 55494), (1305, 49328), (1392, 46245), (1740, 36996), (2088, 30830), (2320, 27747), (2610, 24664), (3083, 20880), (3480, 18498), (4176, 15415), (5220, 12332), (6166, 10440), (6960, 9249)]