1204127680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:451

約数の個数: 224

約数和(自身を含む): 3514807296

約数和(自身を除く): 2310679616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 103, 112, 119, 136, 140, 160, 170, 206, 224, 238, 272, 280, 307, 320, 340, 412, 448, 476, 515, 544, 560, 595, 614, 680, 721, 824, 952, 1030, 1088, 1120, 1190, 1228, 1360, 1442, 1535, 1648, 1751, 1904, 2060, 2149, 2240, 2380, 2456, 2720, 2884, 3070, 3296, 3502, 3605, 3808, 4120, 4298, 4760, 4912, 5219, 5440, 5768, 6140, 6592, 7004, 7210, 7616, 8240, 8596, 8755, 9520, 9824, 10438, 10745, 11536, 12257, 12280, 14008, 14420, 16480, 17192, 17510, 19040, 19648, 20876, 21490, 23072, 24514, 24560, 26095, 28016, 28840, 31621, 32960, 34384, 35020, 36533, 38080, 41752, 42980, 46144, 49028, 49120, 52190, 56032, 57680, 61285, 63242, 68768, 70040, 73066, 83504, 85960, 98056, 98240, 104380, 112064, 115360, 122570, 126484, 137536, 140080, 146132, 158105, 167008, 171920, 182665, 196112, 208760, 221347, 230720, 245140, 252968, 280160, 292264, 316210, 334016, 343840, 365330, 392224, 417520, 442694, 490280, 505936, 537557, 560320, 584528, 632420, 687680, 730660, 784448, 835040, 885388, 980560, 1011872, 1075114, 1106735, 1169056, 1264840, 1461320, 1670080, 1770776, 1961120, 2023744, 2150228, 2213470, 2338112, 2529680, 2687785, 2922640, 3541552, 3762899, 3922240, 4300456, 4426940, 5059360, 5375570, 5845280, 7083104, 7525798, 8600912, 8853880, 10118720, 10751140, 11690560, 14166208, 15051596, 17201824, 17707760, 18814495, 21502280, 30103192, 34403648, 35415520, 37628990, 43004560, 60206384, 70831040, 75257980, 86009120, 120412768, 150515960, 172018240, 240825536, 301031920, 602063840, 1204127680]

約数ペア:

[(1, 1204127680), (2, 602063840), (4, 301031920), (5, 240825536), (7, 172018240), (8, 150515960), (10, 120412768), (14, 86009120), (16, 75257980), (17, 70831040), (20, 60206384), (28, 43004560), (32, 37628990), (34, 35415520), (35, 34403648), (40, 30103192), (56, 21502280), (64, 18814495), (68, 17707760), (70, 17201824), (80, 15051596), (85, 14166208), (103, 11690560), (112, 10751140), (119, 10118720), (136, 8853880), (140, 8600912), (160, 7525798), (170, 7083104), (206, 5845280), (224, 5375570), (238, 5059360), (272, 4426940), (280, 4300456), (307, 3922240), (320, 3762899), (340, 3541552), (412, 2922640), (448, 2687785), (476, 2529680), (515, 2338112), (544, 2213470), (560, 2150228), (595, 2023744), (614, 1961120), (680, 1770776), (721, 1670080), (824, 1461320), (952, 1264840), (1030, 1169056), (1088, 1106735), (1120, 1075114), (1190, 1011872), (1228, 980560), (1360, 885388), (1442, 835040), (1535, 784448), (1648, 730660), (1751, 687680), (1904, 632420), (2060, 584528), (2149, 560320), (2240, 537557), (2380, 505936), (2456, 490280), (2720, 442694), (2884, 417520), (3070, 392224), (3296, 365330), (3502, 343840), (3605, 334016), (3808, 316210), (4120, 292264), (4298, 280160), (4760, 252968), (4912, 245140), (5219, 230720), (5440, 221347), (5768, 208760), (6140, 196112), (6592, 182665), (7004, 171920), (7210, 167008), (7616, 158105), (8240, 146132), (8596, 140080), (8755, 137536), (9520, 126484), (9824, 122570), (10438, 115360), (10745, 112064), (11536, 104380), (12257, 98240), (12280, 98056), (14008, 85960), (14420, 83504), (16480, 73066), (17192, 70040), (17510, 68768), (19040, 63242), (19648, 61285), (20876, 57680), (21490, 56032), (23072, 52190), (24514, 49120), (24560, 49028), (26095, 46144), (28016, 42980), (28840, 41752), (31621, 38080), (32960, 36533), (34384, 35020)]