16483258880

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:591

約数の個数: 240

約数和(自身を含む): 43887191040

約数和(自身を除く): 27403932160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 127, 128, 160, 176, 220, 242, 254, 256, 320, 352, 419, 440, 484, 508, 512, 605, 635, 640, 704, 838, 880, 968, 1016, 1210, 1270, 1280, 1397, 1408, 1676, 1760, 1936, 2032, 2095, 2420, 2540, 2560, 2794, 2816, 3352, 3520, 3872, 4064, 4190, 4609, 4840, 5080, 5588, 5632, 6704, 6985, 7040, 7744, 8128, 8380, 9218, 9680, 10160, 11176, 13408, 13970, 14080, 15367, 15488, 16256, 16760, 18436, 19360, 20320, 22352, 23045, 26816, 27940, 28160, 30734, 30976, 32512, 33520, 36872, 38720, 40640, 44704, 46090, 50699, 53213, 53632, 55880, 61468, 61952, 65024, 67040, 73744, 76835, 77440, 81280, 89408, 92180, 101398, 106426, 107264, 111760, 122936, 134080, 147488, 153670, 154880, 162560, 178816, 184360, 202796, 212852, 214528, 223520, 245872, 253495, 266065, 268160, 294976, 307340, 309760, 325120, 357632, 368720, 405592, 425704, 447040, 491744, 506990, 532130, 536320, 585343, 589952, 614680, 715264, 737440, 811184, 851408, 894080, 983488, 1013980, 1064260, 1072640, 1170686, 1179904, 1229360, 1474880, 1622368, 1702816, 1788160, 1966976, 2027960, 2128520, 2341372, 2359808, 2458720, 2926715, 2949760, 3244736, 3405632, 3576320, 3933952, 4055920, 4257040, 4682744, 4917440, 5853430, 5899520, 6438773, 6489472, 6811264, 7867904, 8111840, 8514080, 9365488, 9834880, 11706860, 11799040, 12877546, 12978944, 13622528, 16223680, 17028160, 18730976, 19669760, 23413720, 25755092, 25957888, 27245056, 32193865, 32447360, 34056320, 37461952, 39339520, 46827440, 51510184, 64387730, 64894720, 68112640, 74923904, 93654880, 103020368, 128775460, 129789440, 136225280, 149847808, 187309760, 206040736, 257550920, 299695616, 374619520, 412081472, 515101840, 749239040, 824162944, 1030203680, 1498478080, 1648325888, 2060407360, 3296651776, 4120814720, 8241629440, 16483258880]

約数ペア:

[(1, 16483258880), (2, 8241629440), (4, 4120814720), (5, 3296651776), (8, 2060407360), (10, 1648325888), (11, 1498478080), (16, 1030203680), (20, 824162944), (22, 749239040), (32, 515101840), (40, 412081472), (44, 374619520), (55, 299695616), (64, 257550920), (80, 206040736), (88, 187309760), (110, 149847808), (121, 136225280), (127, 129789440), (128, 128775460), (160, 103020368), (176, 93654880), (220, 74923904), (242, 68112640), (254, 64894720), (256, 64387730), (320, 51510184), (352, 46827440), (419, 39339520), (440, 37461952), (484, 34056320), (508, 32447360), (512, 32193865), (605, 27245056), (635, 25957888), (640, 25755092), (704, 23413720), (838, 19669760), (880, 18730976), (968, 17028160), (1016, 16223680), (1210, 13622528), (1270, 12978944), (1280, 12877546), (1397, 11799040), (1408, 11706860), (1676, 9834880), (1760, 9365488), (1936, 8514080), (2032, 8111840), (2095, 7867904), (2420, 6811264), (2540, 6489472), (2560, 6438773), (2794, 5899520), (2816, 5853430), (3352, 4917440), (3520, 4682744), (3872, 4257040), (4064, 4055920), (4190, 3933952), (4609, 3576320), (4840, 3405632), (5080, 3244736), (5588, 2949760), (5632, 2926715), (6704, 2458720), (6985, 2359808), (7040, 2341372), (7744, 2128520), (8128, 2027960), (8380, 1966976), (9218, 1788160), (9680, 1702816), (10160, 1622368), (11176, 1474880), (13408, 1229360), (13970, 1179904), (14080, 1170686), (15367, 1072640), (15488, 1064260), (16256, 1013980), (16760, 983488), (18436, 894080), (19360, 851408), (20320, 811184), (22352, 737440), (23045, 715264), (26816, 614680), (27940, 589952), (28160, 585343), (30734, 536320), (30976, 532130), (32512, 506990), (33520, 491744), (36872, 447040), (38720, 425704), (40640, 405592), (44704, 368720), (46090, 357632), (50699, 325120), (53213, 309760), (53632, 307340), (55880, 294976), (61468, 268160), (61952, 266065), (65024, 253495), (67040, 245872), (73744, 223520), (76835, 214528), (77440, 212852), (81280, 202796), (89408, 184360), (92180, 178816), (101398, 162560), (106426, 154880), (107264, 153670), (111760, 147488), (122936, 134080)]