235680480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:358

約数の個数: 288

約数和(自身を含む): 932166144

約数和(自身を除く): 696485664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 103, 105, 112, 120, 126, 140, 144, 160, 168, 180, 206, 210, 224, 227, 240, 252, 280, 288, 309, 315, 336, 360, 412, 420, 454, 480, 504, 515, 560, 618, 630, 672, 681, 720, 721, 824, 840, 908, 927, 1008, 1030, 1120, 1135, 1236, 1260, 1362, 1440, 1442, 1545, 1589, 1648, 1680, 1816, 1854, 2016, 2043, 2060, 2163, 2270, 2472, 2520, 2724, 2884, 3090, 3178, 3296, 3360, 3405, 3605, 3632, 3708, 4086, 4120, 4326, 4540, 4635, 4767, 4944, 5040, 5448, 5768, 6180, 6356, 6489, 6810, 7210, 7264, 7416, 7945, 8172, 8240, 8652, 9080, 9270, 9534, 9888, 10080, 10215, 10815, 10896, 11536, 12360, 12712, 12978, 13620, 14301, 14420, 14832, 15890, 16344, 16480, 17304, 18160, 18540, 19068, 20430, 21630, 21792, 23072, 23381, 23835, 24720, 25424, 25956, 27240, 28602, 28840, 29664, 31780, 32445, 32688, 34608, 36320, 37080, 38136, 40860, 43260, 46762, 47670, 49440, 50848, 51912, 54480, 57204, 57680, 63560, 64890, 65376, 69216, 70143, 71505, 74160, 76272, 81720, 86520, 93524, 95340, 103824, 108960, 114408, 115360, 116905, 127120, 129780, 140286, 143010, 148320, 152544, 163440, 163667, 173040, 187048, 190680, 207648, 210429, 228816, 233810, 254240, 259560, 280572, 286020, 326880, 327334, 346080, 350715, 374096, 381360, 420858, 457632, 467620, 491001, 519120, 561144, 572040, 654668, 701430, 748192, 762720, 818335, 841716, 935240, 982002, 1038240, 1052145, 1122288, 1144080, 1309336, 1402860, 1473003, 1636670, 1683432, 1870480, 1964004, 2104290, 2244576, 2288160, 2455005, 2618672, 2805720, 2946006, 3273340, 3366864, 3740960, 3928008, 4208580, 4910010, 5237344, 5611440, 5892012, 6546680, 6733728, 7365015, 7856016, 8417160, 9820020, 11222880, 11784024, 13093360, 14730030, 15712032, 16834320, 19640040, 23568048, 26186720, 29460060, 33668640, 39280080, 47136096, 58920120, 78560160, 117840240, 235680480]

約数ペア:

[(1, 235680480), (2, 117840240), (3, 78560160), (4, 58920120), (5, 47136096), (6, 39280080), (7, 33668640), (8, 29460060), (9, 26186720), (10, 23568048), (12, 19640040), (14, 16834320), (15, 15712032), (16, 14730030), (18, 13093360), (20, 11784024), (21, 11222880), (24, 9820020), (28, 8417160), (30, 7856016), (32, 7365015), (35, 6733728), (36, 6546680), (40, 5892012), (42, 5611440), (45, 5237344), (48, 4910010), (56, 4208580), (60, 3928008), (63, 3740960), (70, 3366864), (72, 3273340), (80, 2946006), (84, 2805720), (90, 2618672), (96, 2455005), (103, 2288160), (105, 2244576), (112, 2104290), (120, 1964004), (126, 1870480), (140, 1683432), (144, 1636670), (160, 1473003), (168, 1402860), (180, 1309336), (206, 1144080), (210, 1122288), (224, 1052145), (227, 1038240), (240, 982002), (252, 935240), (280, 841716), (288, 818335), (309, 762720), (315, 748192), (336, 701430), (360, 654668), (412, 572040), (420, 561144), (454, 519120), (480, 491001), (504, 467620), (515, 457632), (560, 420858), (618, 381360), (630, 374096), (672, 350715), (681, 346080), (720, 327334), (721, 326880), (824, 286020), (840, 280572), (908, 259560), (927, 254240), (1008, 233810), (1030, 228816), (1120, 210429), (1135, 207648), (1236, 190680), (1260, 187048), (1362, 173040), (1440, 163667), (1442, 163440), (1545, 152544), (1589, 148320), (1648, 143010), (1680, 140286), (1816, 129780), (1854, 127120), (2016, 116905), (2043, 115360), (2060, 114408), (2163, 108960), (2270, 103824), (2472, 95340), (2520, 93524), (2724, 86520), (2884, 81720), (3090, 76272), (3178, 74160), (3296, 71505), (3360, 70143), (3405, 69216), (3605, 65376), (3632, 64890), (3708, 63560), (4086, 57680), (4120, 57204), (4326, 54480), (4540, 51912), (4635, 50848), (4767, 49440), (4944, 47670), (5040, 46762), (5448, 43260), (5768, 40860), (6180, 38136), (6356, 37080), (6489, 36320), (6810, 34608), (7210, 32688), (7264, 32445), (7416, 31780), (7945, 29664), (8172, 28840), (8240, 28602), (8652, 27240), (9080, 25956), (9270, 25424), (9534, 24720), (9888, 23835), (10080, 23381), (10215, 23072), (10815, 21792), (10896, 21630), (11536, 20430), (12360, 19068), (12712, 18540), (12978, 18160), (13620, 17304), (14301, 16480), (14420, 16344), (14832, 15890)]