28242636800

素因数分解:

$2^{12}\times 5^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:144

約数の個数: 468

約数和(自身を含む): 84720233808

約数和(自身を除く): 56477597008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 41, 50, 56, 62, 64, 70, 80, 82, 100, 112, 124, 128, 140, 155, 160, 164, 175, 200, 205, 217, 224, 248, 256, 280, 287, 310, 320, 328, 350, 400, 410, 434, 448, 496, 512, 560, 574, 620, 640, 656, 700, 775, 800, 820, 868, 896, 961, 992, 1024, 1025, 1085, 1120, 1148, 1240, 1271, 1280, 1312, 1400, 1435, 1550, 1600, 1640, 1736, 1792, 1922, 1984, 2048, 2050, 2170, 2240, 2296, 2480, 2542, 2560, 2624, 2800, 2870, 3100, 3200, 3280, 3472, 3584, 3844, 3968, 4096, 4100, 4340, 4480, 4592, 4805, 4960, 5084, 5120, 5248, 5425, 5600, 5740, 6200, 6355, 6400, 6560, 6727, 6944, 7168, 7175, 7688, 7936, 8200, 8680, 8897, 8960, 9184, 9610, 9920, 10168, 10240, 10496, 10850, 11200, 11480, 12400, 12710, 12800, 13120, 13454, 13888, 14336, 14350, 15376, 15872, 16400, 17360, 17794, 17920, 18368, 19220, 19840, 20336, 20480, 20992, 21700, 22400, 22960, 24025, 24800, 25420, 25600, 26240, 26908, 27776, 28672, 28700, 30752, 31744, 31775, 32800, 33635, 34720, 35588, 35840, 36736, 38440, 39401, 39680, 40672, 41984, 43400, 44485, 44800, 45920, 48050, 49600, 50840, 51200, 52480, 53816, 55552, 57400, 61504, 63488, 63550, 65600, 67270, 69440, 71176, 71680, 73472, 76880, 78802, 79360, 81344, 83968, 86800, 88970, 89600, 91840, 96100, 99200, 101680, 102400, 104960, 107632, 111104, 114800, 123008, 126976, 127100, 131200, 134540, 138880, 142352, 143360, 146944, 153760, 157604, 158720, 162688, 167936, 168175, 173600, 177940, 179200, 183680, 192200, 197005, 198400, 203360, 209920, 215264, 222208, 222425, 229600, 246016, 254200, 262400, 269080, 275807, 277760, 284704, 293888, 307520, 315208, 317440, 325376, 336350, 347200, 355880, 358400, 367360, 384400, 394010, 396800, 406720, 419840, 430528, 444416, 444850, 459200, 492032, 508400, 524800, 538160, 551614, 555520, 569408, 587776, 615040, 630416, 634880, 650752, 672700, 694400, 711760, 716800, 734720, 768800, 788020, 793600, 813440, 839680, 861056, 888832, 889700, 918400, 984064, 985025, 1016800, 1049600, 1076320, 1103228, 1111040, 1138816, 1175552, 1230080, 1260832, 1301504, 1345400, 1379035, 1388800, 1423520, 1469440, 1537600, 1576040, 1587200, 1626880, 1722112, 1779400, 1836800, 1968128, 1970050, 2033600, 2099200, 2152640, 2206456, 2222080, 2277632, 2460160, 2521664, 2603008, 2690800, 2758070, 2777600, 2847040, 2938880, 3075200, 3152080, 3174400, 3253760, 3444224, 3558800, 3673600, 3936256, 3940100, 4067200, 4198400, 4305280, 4412912, 4444160, 4555264, 4920320, 5043328, 5206016, 5381600, 5516140, 5555200, 5694080, 5877760, 6150400, 6304160, 6507520, 6888448, 6895175, 7117600, 7347200, 7880200, 8134400, 8610560, 8825824, 9110528, 9840640, 10086656, 10763200, 11032280, 11110400, 11388160, 12300800, 12608320, 13015040, 13776896, 13790350, 14235200, 14694400, 15760400, 16268800, 17221120, 17651648, 18221056, 19681280, 20173312, 21526400, 22064560, 22220800, 22776320, 24601600, 25216640, 26030080, 27553792, 27580700, 28470400, 29388800, 31520800, 32537600, 34442240, 35303296, 36442112, 40346624, 43052800, 44129120, 45552640, 49203200, 50433280, 55161400, 56940800, 63041600, 65075200, 68884480, 70606592, 80693248, 86105600, 88258240, 91105280, 98406400, 100866560, 110322800, 113881600, 126083200, 130150400, 137768960, 141213184, 161386496, 172211200, 176516480, 182210560, 201733120, 220645600, 227763200, 252166400, 282426368, 344422400, 353032960, 403466240, 441291200, 455526400, 504332800, 564852736, 688844800, 706065920, 806932480, 882582400, 911052800, 1008665600, 1129705472, 1412131840, 1765164800, 2017331200, 2824263680, 3530329600, 4034662400, 5648527360, 7060659200, 14121318400, 28242636800]

約数ペア:

[(1, 28242636800), (2, 14121318400), (4, 7060659200), (5, 5648527360), (7, 4034662400), (8, 3530329600), (10, 2824263680), (14, 2017331200), (16, 1765164800), (20, 1412131840), (25, 1129705472), (28, 1008665600), (31, 911052800), (32, 882582400), (35, 806932480), (40, 706065920), (41, 688844800), (50, 564852736), (56, 504332800), (62, 455526400), (64, 441291200), (70, 403466240), (80, 353032960), (82, 344422400), (100, 282426368), (112, 252166400), (124, 227763200), (128, 220645600), (140, 201733120), (155, 182210560), (160, 176516480), (164, 172211200), (175, 161386496), (200, 141213184), (205, 137768960), (217, 130150400), (224, 126083200), (248, 113881600), (256, 110322800), (280, 100866560), (287, 98406400), (310, 91105280), (320, 88258240), (328, 86105600), (350, 80693248), (400, 70606592), (410, 68884480), (434, 65075200), (448, 63041600), (496, 56940800), (512, 55161400), (560, 50433280), (574, 49203200), (620, 45552640), (640, 44129120), (656, 43052800), (700, 40346624), (775, 36442112), (800, 35303296), (820, 34442240), (868, 32537600), (896, 31520800), (961, 29388800), (992, 28470400), (1024, 27580700), (1025, 27553792), (1085, 26030080), (1120, 25216640), (1148, 24601600), (1240, 22776320), (1271, 22220800), (1280, 22064560), (1312, 21526400), (1400, 20173312), (1435, 19681280), (1550, 18221056), (1600, 17651648), (1640, 17221120), (1736, 16268800), (1792, 15760400), (1922, 14694400), (1984, 14235200), (2048, 13790350), (2050, 13776896), (2170, 13015040), (2240, 12608320), (2296, 12300800), (2480, 11388160), (2542, 11110400), (2560, 11032280), (2624, 10763200), (2800, 10086656), (2870, 9840640), (3100, 9110528), (3200, 8825824), (3280, 8610560), (3472, 8134400), (3584, 7880200), (3844, 7347200), (3968, 7117600), (4096, 6895175), (4100, 6888448), (4340, 6507520), (4480, 6304160), (4592, 6150400), (4805, 5877760), (4960, 5694080), (5084, 5555200), (5120, 5516140), (5248, 5381600), (5425, 5206016), (5600, 5043328), (5740, 4920320), (6200, 4555264), (6355, 4444160), (6400, 4412912), (6560, 4305280), (6727, 4198400), (6944, 4067200), (7168, 3940100), (7175, 3936256), (7688, 3673600), (7936, 3558800), (8200, 3444224), (8680, 3253760), (8897, 3174400), (8960, 3152080), (9184, 3075200), (9610, 2938880), (9920, 2847040), (10168, 2777600), (10240, 2758070), (10496, 2690800), (10850, 2603008), (11200, 2521664), (11480, 2460160), (12400, 2277632), (12710, 2222080), (12800, 2206456), (13120, 2152640), (13454, 2099200), (13888, 2033600), (14336, 1970050), (14350, 1968128), (15376, 1836800), (15872, 1779400), (16400, 1722112), (17360, 1626880), (17794, 1587200), (17920, 1576040), (18368, 1537600), (19220, 1469440), (19840, 1423520), (20336, 1388800), (20480, 1379035), (20992, 1345400), (21700, 1301504), (22400, 1260832), (22960, 1230080), (24025, 1175552), (24800, 1138816), (25420, 1111040), (25600, 1103228), (26240, 1076320), (26908, 1049600), (27776, 1016800), (28672, 985025), (28700, 984064), (30752, 918400), (31744, 889700), (31775, 888832), (32800, 861056), (33635, 839680), (34720, 813440), (35588, 793600), (35840, 788020), (36736, 768800), (38440, 734720), (39401, 716800), (39680, 711760), (40672, 694400), (41984, 672700), (43400, 650752), (44485, 634880), (44800, 630416), (45920, 615040), (48050, 587776), (49600, 569408), (50840, 555520), (51200, 551614), (52480, 538160), (53816, 524800), (55552, 508400), (57400, 492032), (61504, 459200), (63488, 444850), (63550, 444416), (65600, 430528), (67270, 419840), (69440, 406720), (71176, 396800), (71680, 394010), (73472, 384400), (76880, 367360), (78802, 358400), (79360, 355880), (81344, 347200), (83968, 336350), (86800, 325376), (88970, 317440), (89600, 315208), (91840, 307520), (96100, 293888), (99200, 284704), (101680, 277760), (102400, 275807), (104960, 269080), (107632, 262400), (111104, 254200), (114800, 246016), (123008, 229600), (126976, 222425), (127100, 222208), (131200, 215264), (134540, 209920), (138880, 203360), (142352, 198400), (143360, 197005), (146944, 192200), (153760, 183680), (157604, 179200), (158720, 177940), (162688, 173600), (167936, 168175)]