1128978480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:468

約数の個数: 320

約数和(自身を含む): 4261155840

約数和(自身を除く): 3132177360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 113, 114, 120, 133, 140, 152, 168, 190, 210, 226, 228, 240, 266, 280, 285, 304, 313, 336, 339, 380, 399, 420, 452, 456, 532, 560, 565, 570, 626, 665, 678, 760, 791, 798, 840, 904, 912, 939, 1064, 1130, 1140, 1252, 1330, 1356, 1520, 1565, 1582, 1596, 1680, 1695, 1808, 1878, 1995, 2128, 2147, 2191, 2260, 2280, 2373, 2504, 2660, 2712, 3130, 3164, 3192, 3390, 3756, 3955, 3990, 4294, 4382, 4520, 4560, 4695, 4746, 5008, 5320, 5424, 5947, 6260, 6328, 6384, 6441, 6573, 6780, 7512, 7910, 7980, 8588, 8764, 9040, 9390, 9492, 10640, 10735, 10955, 11865, 11894, 12520, 12656, 12882, 13146, 13560, 15024, 15029, 15820, 15960, 17176, 17528, 17841, 18780, 18984, 21470, 21910, 23730, 23788, 25040, 25764, 26292, 27120, 29735, 30058, 31640, 31920, 32205, 32865, 34352, 35056, 35369, 35682, 37560, 37968, 41629, 42940, 43820, 45087, 47460, 47576, 51528, 52584, 59470, 60116, 63280, 64410, 65730, 70738, 71364, 75120, 75145, 83258, 85880, 87640, 89205, 90174, 94920, 95152, 103056, 105168, 106107, 118940, 120232, 124887, 128820, 131460, 141476, 142728, 150290, 166516, 171760, 175280, 176845, 178410, 180348, 189840, 208145, 212214, 225435, 237880, 240464, 247583, 249774, 257640, 262920, 282952, 285456, 300580, 333032, 353690, 356820, 360696, 416290, 424428, 450870, 475760, 495166, 499548, 515280, 525840, 530535, 565904, 601160, 624435, 666064, 672011, 707380, 713640, 721392, 742749, 832580, 848856, 901740, 990332, 999096, 1061070, 1202320, 1237915, 1248870, 1344022, 1414760, 1427280, 1485498, 1665160, 1697712, 1803480, 1980664, 1998192, 2016033, 2122140, 2475830, 2497740, 2688044, 2829520, 2970996, 3330320, 3360055, 3606960, 3713745, 3961328, 4032066, 4244280, 4704077, 4951660, 4995480, 5376088, 5941992, 6720110, 7427490, 8064132, 8488560, 9408154, 9903320, 9990960, 10080165, 10752176, 11883984, 13440220, 14112231, 14854980, 16128264, 18816308, 19806640, 20160330, 23520385, 26880440, 28224462, 29709960, 32256528, 37632616, 40320660, 47040770, 53760880, 56448924, 59419920, 70561155, 75265232, 80641320, 94081540, 112897848, 141122310, 161282640, 188163080, 225795696, 282244620, 376326160, 564489240, 1128978480]

約数ペア:

[(1, 1128978480), (2, 564489240), (3, 376326160), (4, 282244620), (5, 225795696), (6, 188163080), (7, 161282640), (8, 141122310), (10, 112897848), (12, 94081540), (14, 80641320), (15, 75265232), (16, 70561155), (19, 59419920), (20, 56448924), (21, 53760880), (24, 47040770), (28, 40320660), (30, 37632616), (35, 32256528), (38, 29709960), (40, 28224462), (42, 26880440), (48, 23520385), (56, 20160330), (57, 19806640), (60, 18816308), (70, 16128264), (76, 14854980), (80, 14112231), (84, 13440220), (95, 11883984), (105, 10752176), (112, 10080165), (113, 9990960), (114, 9903320), (120, 9408154), (133, 8488560), (140, 8064132), (152, 7427490), (168, 6720110), (190, 5941992), (210, 5376088), (226, 4995480), (228, 4951660), (240, 4704077), (266, 4244280), (280, 4032066), (285, 3961328), (304, 3713745), (313, 3606960), (336, 3360055), (339, 3330320), (380, 2970996), (399, 2829520), (420, 2688044), (452, 2497740), (456, 2475830), (532, 2122140), (560, 2016033), (565, 1998192), (570, 1980664), (626, 1803480), (665, 1697712), (678, 1665160), (760, 1485498), (791, 1427280), (798, 1414760), (840, 1344022), (904, 1248870), (912, 1237915), (939, 1202320), (1064, 1061070), (1130, 999096), (1140, 990332), (1252, 901740), (1330, 848856), (1356, 832580), (1520, 742749), (1565, 721392), (1582, 713640), (1596, 707380), (1680, 672011), (1695, 666064), (1808, 624435), (1878, 601160), (1995, 565904), (2128, 530535), (2147, 525840), (2191, 515280), (2260, 499548), (2280, 495166), (2373, 475760), (2504, 450870), (2660, 424428), (2712, 416290), (3130, 360696), (3164, 356820), (3192, 353690), (3390, 333032), (3756, 300580), (3955, 285456), (3990, 282952), (4294, 262920), (4382, 257640), (4520, 249774), (4560, 247583), (4695, 240464), (4746, 237880), (5008, 225435), (5320, 212214), (5424, 208145), (5947, 189840), (6260, 180348), (6328, 178410), (6384, 176845), (6441, 175280), (6573, 171760), (6780, 166516), (7512, 150290), (7910, 142728), (7980, 141476), (8588, 131460), (8764, 128820), (9040, 124887), (9390, 120232), (9492, 118940), (10640, 106107), (10735, 105168), (10955, 103056), (11865, 95152), (11894, 94920), (12520, 90174), (12656, 89205), (12882, 87640), (13146, 85880), (13560, 83258), (15024, 75145), (15029, 75120), (15820, 71364), (15960, 70738), (17176, 65730), (17528, 64410), (17841, 63280), (18780, 60116), (18984, 59470), (21470, 52584), (21910, 51528), (23730, 47576), (23788, 47460), (25040, 45087), (25764, 43820), (26292, 42940), (27120, 41629), (29735, 37968), (30058, 37560), (31640, 35682), (31920, 35369), (32205, 35056), (32865, 34352)]