9780952720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1279

約数の個数: 360

約数和(自身を含む): 30812762232

約数和(自身を除く): 21031809512

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 44, 49, 55, 56, 68, 70, 77, 80, 85, 88, 98, 110, 112, 119, 121, 136, 140, 154, 170, 176, 187, 196, 220, 238, 242, 245, 272, 280, 308, 340, 374, 385, 392, 440, 476, 484, 490, 539, 560, 595, 605, 616, 680, 748, 770, 784, 833, 847, 880, 935, 952, 968, 980, 1078, 1190, 1210, 1213, 1232, 1309, 1360, 1496, 1540, 1666, 1694, 1870, 1904, 1936, 1960, 2057, 2156, 2380, 2420, 2426, 2618, 2695, 2992, 3080, 3332, 3388, 3740, 3920, 4114, 4165, 4235, 4312, 4760, 4840, 4852, 5236, 5390, 5929, 6065, 6160, 6545, 6664, 6776, 7480, 8228, 8330, 8470, 8491, 8624, 9163, 9520, 9680, 9704, 10285, 10472, 10780, 11858, 12130, 13090, 13328, 13343, 13552, 14399, 14960, 16456, 16660, 16940, 16982, 18326, 19408, 20570, 20621, 20944, 21560, 23716, 24260, 26180, 26686, 28798, 29645, 32912, 33320, 33880, 33964, 36652, 41140, 41242, 42455, 43120, 45815, 47432, 48520, 52360, 53372, 57596, 59290, 59437, 66640, 66715, 67760, 67928, 71995, 73304, 82280, 82484, 84910, 91630, 93401, 94864, 97040, 100793, 103105, 104720, 106744, 115192, 118580, 118874, 133430, 135856, 143990, 144347, 146608, 146773, 164560, 164968, 169820, 183260, 186802, 201586, 206210, 213488, 226831, 230384, 237160, 237748, 266860, 287980, 288694, 293546, 297185, 329936, 339640, 366520, 373604, 403172, 412420, 453662, 467005, 474320, 475496, 503965, 533720, 575960, 577388, 587092, 594370, 653807, 679280, 721735, 733040, 733865, 747208, 806344, 824840, 907324, 934010, 950992, 1007930, 1010429, 1027411, 1067440, 1134155, 1151920, 1154776, 1174184, 1188740, 1307614, 1443470, 1467730, 1494416, 1587817, 1612688, 1649680, 1814648, 1868020, 2015860, 2020858, 2054822, 2268310, 2309552, 2348368, 2377480, 2495141, 2615228, 2886940, 2935460, 3175634, 3269035, 3629296, 3736040, 4031720, 4041716, 4109644, 4536620, 4754960, 4990282, 5052145, 5137055, 5230456, 5773880, 5870920, 6351268, 6538070, 7191877, 7472080, 7939085, 8063440, 8083432, 8219288, 9073240, 9980564, 10104290, 10274110, 10460912, 11114719, 11547760, 11741840, 12475705, 12702536, 13076140, 14383754, 15878170, 16166864, 16438576, 17465987, 18146480, 19961128, 20208580, 20548220, 22229438, 24951410, 25405072, 26152280, 28767508, 31756340, 34931974, 35959385, 39922256, 40417160, 41096440, 44458876, 49902820, 52304560, 55573595, 57535016, 63512680, 69863948, 71918770, 80834320, 82192880, 87329935, 88917752, 99805640, 111147190, 115070032, 122261909, 127025360, 139727896, 143837540, 174659870, 177835504, 199611280, 222294380, 244523818, 279455792, 287675080, 349319740, 444588760, 489047636, 575350160, 611309545, 698639480, 889177520, 978095272, 1222619090, 1397278960, 1956190544, 2445238180, 4890476360, 9780952720]

約数ペア:

[(1, 9780952720), (2, 4890476360), (4, 2445238180), (5, 1956190544), (7, 1397278960), (8, 1222619090), (10, 978095272), (11, 889177520), (14, 698639480), (16, 611309545), (17, 575350160), (20, 489047636), (22, 444588760), (28, 349319740), (34, 287675080), (35, 279455792), (40, 244523818), (44, 222294380), (49, 199611280), (55, 177835504), (56, 174659870), (68, 143837540), (70, 139727896), (77, 127025360), (80, 122261909), (85, 115070032), (88, 111147190), (98, 99805640), (110, 88917752), (112, 87329935), (119, 82192880), (121, 80834320), (136, 71918770), (140, 69863948), (154, 63512680), (170, 57535016), (176, 55573595), (187, 52304560), (196, 49902820), (220, 44458876), (238, 41096440), (242, 40417160), (245, 39922256), (272, 35959385), (280, 34931974), (308, 31756340), (340, 28767508), (374, 26152280), (385, 25405072), (392, 24951410), (440, 22229438), (476, 20548220), (484, 20208580), (490, 19961128), (539, 18146480), (560, 17465987), (595, 16438576), (605, 16166864), (616, 15878170), (680, 14383754), (748, 13076140), (770, 12702536), (784, 12475705), (833, 11741840), (847, 11547760), (880, 11114719), (935, 10460912), (952, 10274110), (968, 10104290), (980, 9980564), (1078, 9073240), (1190, 8219288), (1210, 8083432), (1213, 8063440), (1232, 7939085), (1309, 7472080), (1360, 7191877), (1496, 6538070), (1540, 6351268), (1666, 5870920), (1694, 5773880), (1870, 5230456), (1904, 5137055), (1936, 5052145), (1960, 4990282), (2057, 4754960), (2156, 4536620), (2380, 4109644), (2420, 4041716), (2426, 4031720), (2618, 3736040), (2695, 3629296), (2992, 3269035), (3080, 3175634), (3332, 2935460), (3388, 2886940), (3740, 2615228), (3920, 2495141), (4114, 2377480), (4165, 2348368), (4235, 2309552), (4312, 2268310), (4760, 2054822), (4840, 2020858), (4852, 2015860), (5236, 1868020), (5390, 1814648), (5929, 1649680), (6065, 1612688), (6160, 1587817), (6545, 1494416), (6664, 1467730), (6776, 1443470), (7480, 1307614), (8228, 1188740), (8330, 1174184), (8470, 1154776), (8491, 1151920), (8624, 1134155), (9163, 1067440), (9520, 1027411), (9680, 1010429), (9704, 1007930), (10285, 950992), (10472, 934010), (10780, 907324), (11858, 824840), (12130, 806344), (13090, 747208), (13328, 733865), (13343, 733040), (13552, 721735), (14399, 679280), (14960, 653807), (16456, 594370), (16660, 587092), (16940, 577388), (16982, 575960), (18326, 533720), (19408, 503965), (20570, 475496), (20621, 474320), (20944, 467005), (21560, 453662), (23716, 412420), (24260, 403172), (26180, 373604), (26686, 366520), (28798, 339640), (29645, 329936), (32912, 297185), (33320, 293546), (33880, 288694), (33964, 287980), (36652, 266860), (41140, 237748), (41242, 237160), (42455, 230384), (43120, 226831), (45815, 213488), (47432, 206210), (48520, 201586), (52360, 186802), (53372, 183260), (57596, 169820), (59290, 164968), (59437, 164560), (66640, 146773), (66715, 146608), (67760, 144347), (67928, 143990), (71995, 135856), (73304, 133430), (82280, 118874), (82484, 118580), (84910, 115192), (91630, 106744), (93401, 104720), (94864, 103105), (97040, 100793)]