2656915285440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{13921}}^1$

素因数の和:14368

約数の個数: 448

約数和(自身を含む): 9331802105472

約数和(自身を除く): 6674886820032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 260, 312, 320, 328, 373, 390, 410, 416, 480, 492, 520, 533, 615, 624, 656, 746, 780, 820, 832, 960, 984, 1040, 1066, 1119, 1230, 1248, 1312, 1492, 1560, 1599, 1640, 1865, 1968, 2080, 2132, 2238, 2460, 2496, 2624, 2665, 2984, 3120, 3198, 3280, 3730, 3936, 4160, 4264, 4476, 4849, 4920, 5330, 5595, 5968, 6240, 6396, 6560, 7460, 7872, 7995, 8528, 8952, 9698, 9840, 10660, 11190, 11936, 12480, 12792, 13120, 13921, 14547, 14920, 15293, 15990, 17056, 17904, 19396, 19680, 21320, 22380, 23872, 24245, 25584, 27842, 29094, 29840, 30586, 31980, 34112, 35808, 38792, 39360, 41763, 42640, 44760, 45879, 48490, 51168, 55684, 58188, 59680, 61172, 63960, 69605, 71616, 72735, 76465, 77584, 83526, 85280, 89520, 91758, 96980, 102336, 111368, 116376, 119360, 122344, 127920, 139210, 145470, 152930, 155168, 167052, 170560, 179040, 180973, 183516, 193960, 198809, 208815, 222736, 229395, 232752, 244688, 255840, 278420, 290940, 305860, 310336, 334104, 358080, 361946, 367032, 387920, 397618, 417630, 445472, 458790, 465504, 489376, 511680, 542919, 556840, 570761, 581880, 596427, 611720, 668208, 723892, 734064, 775840, 795236, 835260, 890944, 904865, 917580, 931008, 978752, 994045, 1085838, 1113680, 1141522, 1163760, 1192854, 1223440, 1336416, 1447784, 1468128, 1551680, 1590472, 1670520, 1712283, 1809730, 1835160, 1988090, 2171676, 2227360, 2283044, 2327520, 2385708, 2446880, 2672832, 2714595, 2853805, 2895568, 2936256, 2982135, 3180944, 3341040, 3424566, 3619460, 3670320, 3976180, 4343352, 4454720, 4566088, 4655040, 4771416, 4893760, 5192533, 5429190, 5707610, 5791136, 5964270, 6361888, 6682080, 6849132, 7238920, 7340640, 7419893, 7952360, 8561415, 8686704, 9132176, 9542832, 10385066, 10858380, 11415220, 11582272, 11928540, 12723776, 13364160, 13698264, 14477840, 14681280, 14839786, 15577599, 15904720, 17122830, 17373408, 18264352, 19085664, 20770132, 21716760, 22259679, 22830440, 23857080, 25962665, 27396528, 28955680, 29679572, 31155198, 31809440, 34245660, 34746816, 36528704, 37099465, 38171328, 41540264, 43433520, 44519358, 45660880, 47714160, 51925330, 54793056, 57911360, 59359144, 62310396, 63618880, 67502929, 68491320, 74198930, 77887995, 83080528, 86867040, 89038716, 91321760, 95428320, 103850660, 109586112, 111298395, 118718288, 124620792, 135005858, 136982640, 148397860, 155775990, 166161056, 173734080, 178077432, 182643520, 190856640, 202508787, 207701320, 212893853, 222596790, 237436576, 249241584, 270011716, 273965280, 296795720, 311551980, 332322112, 337514645, 356154864, 405017574, 415402640, 425787706, 445193580, 474873152, 498483168, 540023432, 547930560, 593591440, 623103960, 638681559, 675029290, 712309728, 810035148, 830805280, 851575412, 890387160, 996966336, 1012543935, 1064469265, 1080046864, 1187182880, 1246207920, 1277363118, 1350058580, 1424619456, 1620070296, 1661610560, 1703150824, 1780774320, 2025087870, 2128938530, 2160093728, 2374365760, 2492415840, 2554726236, 2700117160, 2767620089, 3193407795, 3240140592, 3406301648, 3561548640, 4050175740, 4257877060, 4320187456, 4984831680, 5109452472, 5400234320, 5535240178, 6386815590, 6480281184, 6812603296, 7123097280, 8100351480, 8302860267, 8515754120, 10218904944, 10800468640, 11070480356, 12773631180, 12960562368, 13625206592, 13838100445, 16200702960, 16605720534, 17031508240, 20437809888, 21600937280, 22140960712, 25547262360, 27676200890, 32401405920, 33211441068, 34063016480, 40875619776, 41514301335, 44281921424, 51094524720, 55352401780, 64802811840, 66422882136, 68126032960, 83028602670, 88563842848, 102189049440, 110704803560, 132845764272, 166057205340, 177127685696, 204378098880, 221409607120, 265691528544, 332114410680, 442819214240, 531383057088, 664228821360, 885638428480, 1328457642720, 2656915285440]

約数ペア:

[(1, 2656915285440), (2, 1328457642720), (3, 885638428480), (4, 664228821360), (5, 531383057088), (6, 442819214240), (8, 332114410680), (10, 265691528544), (12, 221409607120), (13, 204378098880), (15, 177127685696), (16, 166057205340), (20, 132845764272), (24, 110704803560), (26, 102189049440), (30, 88563842848), (32, 83028602670), (39, 68126032960), (40, 66422882136), (41, 64802811840), (48, 55352401780), (52, 51094524720), (60, 44281921424), (64, 41514301335), (65, 40875619776), (78, 34063016480), (80, 33211441068), (82, 32401405920), (96, 27676200890), (104, 25547262360), (120, 22140960712), (123, 21600937280), (130, 20437809888), (156, 17031508240), (160, 16605720534), (164, 16200702960), (192, 13838100445), (195, 13625206592), (205, 12960562368), (208, 12773631180), (240, 11070480356), (246, 10800468640), (260, 10218904944), (312, 8515754120), (320, 8302860267), (328, 8100351480), (373, 7123097280), (390, 6812603296), (410, 6480281184), (416, 6386815590), (480, 5535240178), (492, 5400234320), (520, 5109452472), (533, 4984831680), (615, 4320187456), (624, 4257877060), (656, 4050175740), (746, 3561548640), (780, 3406301648), (820, 3240140592), (832, 3193407795), (960, 2767620089), (984, 2700117160), (1040, 2554726236), (1066, 2492415840), (1119, 2374365760), (1230, 2160093728), (1248, 2128938530), (1312, 2025087870), (1492, 1780774320), (1560, 1703150824), (1599, 1661610560), (1640, 1620070296), (1865, 1424619456), (1968, 1350058580), (2080, 1277363118), (2132, 1246207920), (2238, 1187182880), (2460, 1080046864), (2496, 1064469265), (2624, 1012543935), (2665, 996966336), (2984, 890387160), (3120, 851575412), (3198, 830805280), (3280, 810035148), (3730, 712309728), (3936, 675029290), (4160, 638681559), (4264, 623103960), (4476, 593591440), (4849, 547930560), (4920, 540023432), (5330, 498483168), (5595, 474873152), (5968, 445193580), (6240, 425787706), (6396, 415402640), (6560, 405017574), (7460, 356154864), (7872, 337514645), (7995, 332322112), (8528, 311551980), (8952, 296795720), (9698, 273965280), (9840, 270011716), (10660, 249241584), (11190, 237436576), (11936, 222596790), (12480, 212893853), (12792, 207701320), (13120, 202508787), (13921, 190856640), (14547, 182643520), (14920, 178077432), (15293, 173734080), (15990, 166161056), (17056, 155775990), (17904, 148397860), (19396, 136982640), (19680, 135005858), (21320, 124620792), (22380, 118718288), (23872, 111298395), (24245, 109586112), (25584, 103850660), (27842, 95428320), (29094, 91321760), (29840, 89038716), (30586, 86867040), (31980, 83080528), (34112, 77887995), (35808, 74198930), (38792, 68491320), (39360, 67502929), (41763, 63618880), (42640, 62310396), (44760, 59359144), (45879, 57911360), (48490, 54793056), (51168, 51925330), (55684, 47714160), (58188, 45660880), (59680, 44519358), (61172, 43433520), (63960, 41540264), (69605, 38171328), (71616, 37099465), (72735, 36528704), (76465, 34746816), (77584, 34245660), (83526, 31809440), (85280, 31155198), (89520, 29679572), (91758, 28955680), (96980, 27396528), (102336, 25962665), (111368, 23857080), (116376, 22830440), (119360, 22259679), (122344, 21716760), (127920, 20770132), (139210, 19085664), (145470, 18264352), (152930, 17373408), (155168, 17122830), (167052, 15904720), (170560, 15577599), (179040, 14839786), (180973, 14681280), (183516, 14477840), (193960, 13698264), (198809, 13364160), (208815, 12723776), (222736, 11928540), (229395, 11582272), (232752, 11415220), (244688, 10858380), (255840, 10385066), (278420, 9542832), (290940, 9132176), (305860, 8686704), (310336, 8561415), (334104, 7952360), (358080, 7419893), (361946, 7340640), (367032, 7238920), (387920, 6849132), (397618, 6682080), (417630, 6361888), (445472, 5964270), (458790, 5791136), (465504, 5707610), (489376, 5429190), (511680, 5192533), (542919, 4893760), (556840, 4771416), (570761, 4655040), (581880, 4566088), (596427, 4454720), (611720, 4343352), (668208, 3976180), (723892, 3670320), (734064, 3619460), (775840, 3424566), (795236, 3341040), (835260, 3180944), (890944, 2982135), (904865, 2936256), (917580, 2895568), (931008, 2853805), (978752, 2714595), (994045, 2672832), (1085838, 2446880), (1113680, 2385708), (1141522, 2327520), (1163760, 2283044), (1192854, 2227360), (1223440, 2171676), (1336416, 1988090), (1447784, 1835160), (1468128, 1809730), (1551680, 1712283), (1590472, 1670520)]