371231640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:363

約数の個数: 256

約数和(自身を含む): 1349308800

約数和(自身を除く): 978077160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 137, 156, 180, 193, 195, 216, 234, 260, 270, 274, 312, 351, 360, 386, 390, 411, 468, 520, 540, 548, 579, 585, 685, 702, 772, 780, 822, 936, 965, 1080, 1096, 1158, 1170, 1233, 1370, 1404, 1544, 1560, 1644, 1737, 1755, 1781, 1930, 2055, 2316, 2340, 2466, 2509, 2740, 2808, 2895, 3288, 3474, 3510, 3562, 3699, 3860, 4110, 4632, 4680, 4932, 5018, 5211, 5343, 5480, 5790, 6165, 6948, 7020, 7124, 7398, 7527, 7720, 8220, 8685, 8905, 9864, 10036, 10422, 10686, 11580, 12330, 12545, 13896, 14040, 14248, 14796, 15054, 16029, 16440, 17370, 17810, 18495, 20072, 20844, 21372, 22581, 23160, 24660, 25090, 26055, 26441, 26715, 29592, 30108, 32058, 34740, 35620, 36990, 37635, 41688, 42744, 45162, 48087, 49320, 50180, 52110, 52882, 53430, 60216, 64116, 67743, 69480, 71240, 73980, 75270, 79323, 80145, 90324, 96174, 100360, 104220, 105764, 106860, 112905, 128232, 132205, 135486, 147960, 150540, 158646, 160290, 180648, 192348, 208440, 211528, 213720, 225810, 237969, 240435, 264410, 270972, 301080, 317292, 320580, 338715, 343733, 384696, 396615, 451620, 475938, 480870, 528820, 541944, 634584, 641160, 677430, 687466, 713907, 793230, 903240, 951876, 961740, 1031199, 1057640, 1189845, 1354860, 1374932, 1427814, 1586460, 1718665, 1903752, 1923480, 2062398, 2379690, 2709720, 2749864, 2855628, 3093597, 3172920, 3437330, 3569535, 4124796, 4759380, 5155995, 5711256, 6187194, 6874660, 7139070, 8249592, 9280791, 9518760, 10311990, 12374388, 13749320, 14278140, 15467985, 18561582, 20623980, 24748776, 28556280, 30935970, 37123164, 41247960, 46403955, 61871940, 74246328, 92807910, 123743880, 185615820, 371231640]

約数ペア:

[(1, 371231640), (2, 185615820), (3, 123743880), (4, 92807910), (5, 74246328), (6, 61871940), (8, 46403955), (9, 41247960), (10, 37123164), (12, 30935970), (13, 28556280), (15, 24748776), (18, 20623980), (20, 18561582), (24, 15467985), (26, 14278140), (27, 13749320), (30, 12374388), (36, 10311990), (39, 9518760), (40, 9280791), (45, 8249592), (52, 7139070), (54, 6874660), (60, 6187194), (65, 5711256), (72, 5155995), (78, 4759380), (90, 4124796), (104, 3569535), (108, 3437330), (117, 3172920), (120, 3093597), (130, 2855628), (135, 2749864), (137, 2709720), (156, 2379690), (180, 2062398), (193, 1923480), (195, 1903752), (216, 1718665), (234, 1586460), (260, 1427814), (270, 1374932), (274, 1354860), (312, 1189845), (351, 1057640), (360, 1031199), (386, 961740), (390, 951876), (411, 903240), (468, 793230), (520, 713907), (540, 687466), (548, 677430), (579, 641160), (585, 634584), (685, 541944), (702, 528820), (772, 480870), (780, 475938), (822, 451620), (936, 396615), (965, 384696), (1080, 343733), (1096, 338715), (1158, 320580), (1170, 317292), (1233, 301080), (1370, 270972), (1404, 264410), (1544, 240435), (1560, 237969), (1644, 225810), (1737, 213720), (1755, 211528), (1781, 208440), (1930, 192348), (2055, 180648), (2316, 160290), (2340, 158646), (2466, 150540), (2509, 147960), (2740, 135486), (2808, 132205), (2895, 128232), (3288, 112905), (3474, 106860), (3510, 105764), (3562, 104220), (3699, 100360), (3860, 96174), (4110, 90324), (4632, 80145), (4680, 79323), (4932, 75270), (5018, 73980), (5211, 71240), (5343, 69480), (5480, 67743), (5790, 64116), (6165, 60216), (6948, 53430), (7020, 52882), (7124, 52110), (7398, 50180), (7527, 49320), (7720, 48087), (8220, 45162), (8685, 42744), (8905, 41688), (9864, 37635), (10036, 36990), (10422, 35620), (10686, 34740), (11580, 32058), (12330, 30108), (12545, 29592), (13896, 26715), (14040, 26441), (14248, 26055), (14796, 25090), (15054, 24660), (16029, 23160), (16440, 22581), (17370, 21372), (17810, 20844), (18495, 20072)]