28156636800

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4723}}^1$

素因数の和:4782

約数の個数: 480

約数和(自身を含む): 108444710880

約数和(自身を除く): 80288074080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 81, 90, 92, 96, 100, 108, 115, 120, 128, 135, 138, 144, 150, 160, 162, 180, 184, 192, 200, 207, 216, 225, 230, 240, 270, 276, 288, 300, 320, 324, 345, 360, 368, 384, 400, 405, 414, 432, 450, 460, 480, 540, 552, 575, 576, 600, 621, 640, 648, 675, 690, 720, 736, 800, 810, 828, 864, 900, 920, 960, 1035, 1080, 1104, 1150, 1152, 1200, 1242, 1296, 1350, 1380, 1440, 1472, 1600, 1620, 1656, 1725, 1728, 1800, 1840, 1863, 1920, 2025, 2070, 2160, 2208, 2300, 2400, 2484, 2592, 2700, 2760, 2880, 2944, 3105, 3200, 3240, 3312, 3450, 3456, 3600, 3680, 3726, 4050, 4140, 4320, 4416, 4600, 4723, 4800, 4968, 5175, 5184, 5400, 5520, 5760, 6210, 6480, 6624, 6900, 7200, 7360, 7452, 8100, 8280, 8640, 8832, 9200, 9315, 9446, 9600, 9936, 10350, 10368, 10800, 11040, 12420, 12960, 13248, 13800, 14169, 14400, 14720, 14904, 15525, 16200, 16560, 17280, 18400, 18630, 18892, 19872, 20700, 21600, 22080, 23615, 24840, 25920, 26496, 27600, 28338, 28800, 29808, 31050, 32400, 33120, 36800, 37260, 37784, 39744, 41400, 42507, 43200, 44160, 46575, 47230, 49680, 51840, 55200, 56676, 59616, 62100, 64800, 66240, 70845, 73600, 74520, 75568, 79488, 82800, 85014, 86400, 93150, 94460, 99360, 108629, 110400, 113352, 118075, 119232, 124200, 127521, 129600, 132480, 141690, 149040, 151136, 165600, 170028, 186300, 188920, 198720, 212535, 217258, 220800, 226704, 236150, 238464, 248400, 255042, 259200, 283380, 298080, 302272, 325887, 331200, 340056, 354225, 372600, 377840, 382563, 397440, 425070, 434516, 453408, 472300, 496800, 510084, 543145, 566760, 596160, 604544, 637605, 651774, 662400, 680112, 708450, 745200, 755680, 765126, 850140, 869032, 906816, 944600, 977661, 993600, 1020168, 1062675, 1086290, 1133520, 1192320, 1275210, 1303548, 1360224, 1416900, 1490400, 1511360, 1530252, 1629435, 1700280, 1738064, 1813632, 1889200, 1912815, 1955322, 1987200, 2040336, 2125350, 2172580, 2267040, 2550420, 2607096, 2715725, 2720448, 2833800, 2932983, 2980800, 3022720, 3060504, 3188025, 3258870, 3400560, 3476128, 3778400, 3825630, 3910644, 4080672, 4250700, 4345160, 4534080, 4888305, 5100840, 5214192, 5431450, 5440896, 5667600, 5865966, 5961600, 6121008, 6376050, 6517740, 6801120, 6952256, 7556800, 7651260, 7821288, 8147175, 8161344, 8501400, 8690320, 8798949, 9068160, 9564075, 9776610, 10201680, 10428384, 10862900, 11335200, 11731932, 12242016, 12752100, 13035480, 13602240, 13904512, 14664915, 15113600, 15302520, 15642576, 16294350, 16322688, 17002800, 17380640, 17597898, 19128150, 19553220, 20403360, 20856768, 21725800, 22670400, 23463864, 24441525, 24484032, 25504200, 26070960, 27204480, 29329830, 30605040, 31285152, 32588700, 34005600, 34761280, 35195796, 38256300, 39106440, 40806720, 41713536, 43451600, 43994745, 45340800, 46927728, 48883050, 48968064, 51008400, 52141920, 58659660, 61210080, 62570304, 65177400, 68011200, 69522560, 70391592, 73324575, 76512600, 78212880, 81613440, 86903200, 87989490, 93855456, 97766100, 102016800, 104283840, 117319320, 122420160, 125140608, 130354800, 136022400, 140783184, 146649150, 153025200, 156425760, 173806400, 175978980, 187710912, 195532200, 204033600, 208567680, 219973725, 234638640, 244840320, 260709600, 281566368, 293298300, 306050400, 312851520, 347612800, 351957960, 375421824, 391064400, 408067200, 439947450, 469277280, 521419200, 563132736, 586596600, 612100800, 625703040, 703915920, 782128800, 879894900, 938554560, 1042838400, 1126265472, 1173193200, 1224201600, 1407831840, 1564257600, 1759789800, 1877109120, 2346386400, 2815663680, 3128515200, 3519579600, 4692772800, 5631327360, 7039159200, 9385545600, 14078318400, 28156636800]

約数ペア:

[(1, 28156636800), (2, 14078318400), (3, 9385545600), (4, 7039159200), (5, 5631327360), (6, 4692772800), (8, 3519579600), (9, 3128515200), (10, 2815663680), (12, 2346386400), (15, 1877109120), (16, 1759789800), (18, 1564257600), (20, 1407831840), (23, 1224201600), (24, 1173193200), (25, 1126265472), (27, 1042838400), (30, 938554560), (32, 879894900), (36, 782128800), (40, 703915920), (45, 625703040), (46, 612100800), (48, 586596600), (50, 563132736), (54, 521419200), (60, 469277280), (64, 439947450), (69, 408067200), (72, 391064400), (75, 375421824), (80, 351957960), (81, 347612800), (90, 312851520), (92, 306050400), (96, 293298300), (100, 281566368), (108, 260709600), (115, 244840320), (120, 234638640), (128, 219973725), (135, 208567680), (138, 204033600), (144, 195532200), (150, 187710912), (160, 175978980), (162, 173806400), (180, 156425760), (184, 153025200), (192, 146649150), (200, 140783184), (207, 136022400), (216, 130354800), (225, 125140608), (230, 122420160), (240, 117319320), (270, 104283840), (276, 102016800), (288, 97766100), (300, 93855456), (320, 87989490), (324, 86903200), (345, 81613440), (360, 78212880), (368, 76512600), (384, 73324575), (400, 70391592), (405, 69522560), (414, 68011200), (432, 65177400), (450, 62570304), (460, 61210080), (480, 58659660), (540, 52141920), (552, 51008400), (575, 48968064), (576, 48883050), (600, 46927728), (621, 45340800), (640, 43994745), (648, 43451600), (675, 41713536), (690, 40806720), (720, 39106440), (736, 38256300), (800, 35195796), (810, 34761280), (828, 34005600), (864, 32588700), (900, 31285152), (920, 30605040), (960, 29329830), (1035, 27204480), (1080, 26070960), (1104, 25504200), (1150, 24484032), (1152, 24441525), (1200, 23463864), (1242, 22670400), (1296, 21725800), (1350, 20856768), (1380, 20403360), (1440, 19553220), (1472, 19128150), (1600, 17597898), (1620, 17380640), (1656, 17002800), (1725, 16322688), (1728, 16294350), (1800, 15642576), (1840, 15302520), (1863, 15113600), (1920, 14664915), (2025, 13904512), (2070, 13602240), (2160, 13035480), (2208, 12752100), (2300, 12242016), (2400, 11731932), (2484, 11335200), (2592, 10862900), (2700, 10428384), (2760, 10201680), (2880, 9776610), (2944, 9564075), (3105, 9068160), (3200, 8798949), (3240, 8690320), (3312, 8501400), (3450, 8161344), (3456, 8147175), (3600, 7821288), (3680, 7651260), (3726, 7556800), (4050, 6952256), (4140, 6801120), (4320, 6517740), (4416, 6376050), (4600, 6121008), (4723, 5961600), (4800, 5865966), (4968, 5667600), (5175, 5440896), (5184, 5431450), (5400, 5214192), (5520, 5100840), (5760, 4888305), (6210, 4534080), (6480, 4345160), (6624, 4250700), (6900, 4080672), (7200, 3910644), (7360, 3825630), (7452, 3778400), (8100, 3476128), (8280, 3400560), (8640, 3258870), (8832, 3188025), (9200, 3060504), (9315, 3022720), (9446, 2980800), (9600, 2932983), (9936, 2833800), (10350, 2720448), (10368, 2715725), (10800, 2607096), (11040, 2550420), (12420, 2267040), (12960, 2172580), (13248, 2125350), (13800, 2040336), (14169, 1987200), (14400, 1955322), (14720, 1912815), (14904, 1889200), (15525, 1813632), (16200, 1738064), (16560, 1700280), (17280, 1629435), (18400, 1530252), (18630, 1511360), (18892, 1490400), (19872, 1416900), (20700, 1360224), (21600, 1303548), (22080, 1275210), (23615, 1192320), (24840, 1133520), (25920, 1086290), (26496, 1062675), (27600, 1020168), (28338, 993600), (28800, 977661), (29808, 944600), (31050, 906816), (32400, 869032), (33120, 850140), (36800, 765126), (37260, 755680), (37784, 745200), (39744, 708450), (41400, 680112), (42507, 662400), (43200, 651774), (44160, 637605), (46575, 604544), (47230, 596160), (49680, 566760), (51840, 543145), (55200, 510084), (56676, 496800), (59616, 472300), (62100, 453408), (64800, 434516), (66240, 425070), (70845, 397440), (73600, 382563), (74520, 377840), (75568, 372600), (79488, 354225), (82800, 340056), (85014, 331200), (86400, 325887), (93150, 302272), (94460, 298080), (99360, 283380), (108629, 259200), (110400, 255042), (113352, 248400), (118075, 238464), (119232, 236150), (124200, 226704), (127521, 220800), (129600, 217258), (132480, 212535), (141690, 198720), (149040, 188920), (151136, 186300), (165600, 170028)]