11416720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 160

約数和(自身を含む): 33926400

約数和(自身を除く): 22509680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 29, 35, 37, 38, 40, 56, 58, 70, 74, 76, 80, 95, 112, 116, 133, 140, 145, 148, 152, 185, 190, 203, 232, 259, 266, 280, 290, 296, 304, 370, 380, 406, 464, 518, 532, 551, 560, 580, 592, 665, 703, 740, 760, 812, 1015, 1036, 1064, 1073, 1102, 1160, 1295, 1330, 1406, 1480, 1520, 1624, 2030, 2072, 2128, 2146, 2204, 2320, 2590, 2660, 2755, 2812, 2960, 3248, 3515, 3857, 4060, 4144, 4292, 4408, 4921, 5180, 5320, 5365, 5510, 5624, 7030, 7511, 7714, 8120, 8584, 8816, 9842, 10360, 10640, 10730, 11020, 11248, 14060, 15022, 15428, 16240, 17168, 19285, 19684, 20387, 20720, 21460, 22040, 24605, 28120, 30044, 30856, 37555, 38570, 39368, 40774, 42920, 44080, 49210, 56240, 60088, 61712, 75110, 77140, 78736, 81548, 85840, 98420, 101935, 120176, 142709, 150220, 154280, 163096, 196840, 203870, 285418, 300440, 308560, 326192, 393680, 407740, 570836, 600880, 713545, 815480, 1141672, 1427090, 1630960, 2283344, 2854180, 5708360, 11416720]

約数ペア:

[(1, 11416720), (2, 5708360), (4, 2854180), (5, 2283344), (7, 1630960), (8, 1427090), (10, 1141672), (14, 815480), (16, 713545), (19, 600880), (20, 570836), (28, 407740), (29, 393680), (35, 326192), (37, 308560), (38, 300440), (40, 285418), (56, 203870), (58, 196840), (70, 163096), (74, 154280), (76, 150220), (80, 142709), (95, 120176), (112, 101935), (116, 98420), (133, 85840), (140, 81548), (145, 78736), (148, 77140), (152, 75110), (185, 61712), (190, 60088), (203, 56240), (232, 49210), (259, 44080), (266, 42920), (280, 40774), (290, 39368), (296, 38570), (304, 37555), (370, 30856), (380, 30044), (406, 28120), (464, 24605), (518, 22040), (532, 21460), (551, 20720), (560, 20387), (580, 19684), (592, 19285), (665, 17168), (703, 16240), (740, 15428), (760, 15022), (812, 14060), (1015, 11248), (1036, 11020), (1064, 10730), (1073, 10640), (1102, 10360), (1160, 9842), (1295, 8816), (1330, 8584), (1406, 8120), (1480, 7714), (1520, 7511), (1624, 7030), (2030, 5624), (2072, 5510), (2128, 5365), (2146, 5320), (2204, 5180), (2320, 4921), (2590, 4408), (2660, 4292), (2755, 4144), (2812, 4060), (2960, 3857), (3248, 3515)]