10402880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 112

約数和(自身を含む): 27432000

約数和(自身を除く): 17029120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 59, 64, 76, 80, 95, 116, 118, 145, 152, 160, 190, 232, 236, 290, 295, 304, 320, 380, 464, 472, 551, 580, 590, 608, 760, 928, 944, 1102, 1121, 1160, 1180, 1216, 1520, 1711, 1856, 1888, 2204, 2242, 2320, 2360, 2755, 3040, 3422, 3776, 4408, 4484, 4640, 4720, 5510, 5605, 6080, 6844, 8555, 8816, 8968, 9280, 9440, 11020, 11210, 13688, 17110, 17632, 17936, 18880, 22040, 22420, 27376, 32509, 34220, 35264, 35872, 44080, 44840, 54752, 65018, 68440, 71744, 88160, 89680, 109504, 130036, 136880, 162545, 176320, 179360, 260072, 273760, 325090, 358720, 520144, 547520, 650180, 1040288, 1300360, 2080576, 2600720, 5201440, 10402880]

約数ペア:

[(1, 10402880), (2, 5201440), (4, 2600720), (5, 2080576), (8, 1300360), (10, 1040288), (16, 650180), (19, 547520), (20, 520144), (29, 358720), (32, 325090), (38, 273760), (40, 260072), (58, 179360), (59, 176320), (64, 162545), (76, 136880), (80, 130036), (95, 109504), (116, 89680), (118, 88160), (145, 71744), (152, 68440), (160, 65018), (190, 54752), (232, 44840), (236, 44080), (290, 35872), (295, 35264), (304, 34220), (320, 32509), (380, 27376), (464, 22420), (472, 22040), (551, 18880), (580, 17936), (590, 17632), (608, 17110), (760, 13688), (928, 11210), (944, 11020), (1102, 9440), (1121, 9280), (1160, 8968), (1180, 8816), (1216, 8555), (1520, 6844), (1711, 6080), (1856, 5605), (1888, 5510), (2204, 4720), (2242, 4640), (2320, 4484), (2360, 4408), (2755, 3776), (3040, 3422)]