6556326400

素因数分解:

$2^9\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:144

約数の個数: 360

約数和(自身を含む): 18516713292

約数和(自身を除く): 11960386892

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 41, 50, 52, 62, 64, 65, 80, 82, 100, 104, 124, 128, 130, 155, 160, 164, 200, 205, 208, 248, 256, 260, 310, 320, 325, 328, 400, 403, 410, 416, 496, 512, 520, 533, 620, 640, 650, 656, 775, 800, 806, 820, 832, 961, 992, 1025, 1040, 1066, 1240, 1271, 1280, 1300, 1312, 1550, 1600, 1612, 1640, 1664, 1922, 1984, 2015, 2050, 2080, 2132, 2480, 2542, 2560, 2600, 2624, 2665, 3100, 3200, 3224, 3280, 3328, 3844, 3968, 4030, 4100, 4160, 4264, 4805, 4960, 5084, 5200, 5248, 5330, 6200, 6355, 6400, 6448, 6560, 6656, 7688, 7936, 8060, 8200, 8320, 8528, 9610, 9920, 10075, 10168, 10400, 10496, 10660, 12400, 12493, 12710, 12800, 12896, 13120, 13325, 15376, 15872, 16120, 16400, 16523, 16640, 17056, 19220, 19840, 20150, 20336, 20800, 20992, 21320, 24025, 24800, 24986, 25420, 25792, 26240, 26650, 30752, 31775, 32240, 32800, 33046, 33280, 34112, 38440, 39401, 39680, 40300, 40672, 41600, 42640, 48050, 49600, 49972, 50840, 51584, 52480, 53300, 61504, 62465, 63550, 64480, 65600, 66092, 68224, 76880, 78802, 79360, 80600, 81344, 82615, 83200, 85280, 96100, 99200, 99944, 101680, 103168, 104960, 106600, 123008, 124930, 127100, 128960, 131200, 132184, 136448, 153760, 157604, 161200, 162688, 165230, 166400, 170560, 192200, 197005, 198400, 199888, 203360, 206336, 213200, 246016, 249860, 254200, 257920, 262400, 264368, 272896, 307520, 312325, 315208, 322400, 325376, 330460, 341120, 384400, 394010, 396800, 399776, 406720, 413075, 426400, 492032, 499720, 508400, 512213, 515840, 524800, 528736, 615040, 624650, 630416, 644800, 650752, 660920, 682240, 768800, 788020, 799552, 813440, 826150, 852800, 985025, 999440, 1016800, 1024426, 1031680, 1057472, 1230080, 1249300, 1260832, 1289600, 1321840, 1364480, 1537600, 1576040, 1599104, 1626880, 1652300, 1705600, 1970050, 1998880, 2033600, 2048852, 2114944, 2460160, 2498600, 2521664, 2561065, 2579200, 2643680, 3075200, 3152080, 3198208, 3253760, 3304600, 3411200, 3940100, 3997760, 4067200, 4097704, 4229888, 4997200, 5043328, 5122130, 5158400, 5287360, 6150400, 6304160, 6396416, 6609200, 6822400, 7880200, 7995520, 8134400, 8195408, 8459776, 9994400, 10086656, 10244260, 10574720, 12300800, 12608320, 12805325, 13218400, 15760400, 15991040, 16268800, 16390816, 19988800, 20173312, 20488520, 21149440, 25216640, 25610650, 26436800, 31520800, 31982080, 32781632, 39977600, 40977040, 42298880, 50433280, 51221300, 52873600, 63041600, 65563264, 79955200, 81954080, 100866560, 102442600, 105747200, 126083200, 131126528, 159910400, 163908160, 204885200, 211494400, 252166400, 262253056, 327816320, 409770400, 504332800, 655632640, 819540800, 1311265280, 1639081600, 3278163200, 6556326400]

約数ペア:

[(1, 6556326400), (2, 3278163200), (4, 1639081600), (5, 1311265280), (8, 819540800), (10, 655632640), (13, 504332800), (16, 409770400), (20, 327816320), (25, 262253056), (26, 252166400), (31, 211494400), (32, 204885200), (40, 163908160), (41, 159910400), (50, 131126528), (52, 126083200), (62, 105747200), (64, 102442600), (65, 100866560), (80, 81954080), (82, 79955200), (100, 65563264), (104, 63041600), (124, 52873600), (128, 51221300), (130, 50433280), (155, 42298880), (160, 40977040), (164, 39977600), (200, 32781632), (205, 31982080), (208, 31520800), (248, 26436800), (256, 25610650), (260, 25216640), (310, 21149440), (320, 20488520), (325, 20173312), (328, 19988800), (400, 16390816), (403, 16268800), (410, 15991040), (416, 15760400), (496, 13218400), (512, 12805325), (520, 12608320), (533, 12300800), (620, 10574720), (640, 10244260), (650, 10086656), (656, 9994400), (775, 8459776), (800, 8195408), (806, 8134400), (820, 7995520), (832, 7880200), (961, 6822400), (992, 6609200), (1025, 6396416), (1040, 6304160), (1066, 6150400), (1240, 5287360), (1271, 5158400), (1280, 5122130), (1300, 5043328), (1312, 4997200), (1550, 4229888), (1600, 4097704), (1612, 4067200), (1640, 3997760), (1664, 3940100), (1922, 3411200), (1984, 3304600), (2015, 3253760), (2050, 3198208), (2080, 3152080), (2132, 3075200), (2480, 2643680), (2542, 2579200), (2560, 2561065), (2600, 2521664), (2624, 2498600), (2665, 2460160), (3100, 2114944), (3200, 2048852), (3224, 2033600), (3280, 1998880), (3328, 1970050), (3844, 1705600), (3968, 1652300), (4030, 1626880), (4100, 1599104), (4160, 1576040), (4264, 1537600), (4805, 1364480), (4960, 1321840), (5084, 1289600), (5200, 1260832), (5248, 1249300), (5330, 1230080), (6200, 1057472), (6355, 1031680), (6400, 1024426), (6448, 1016800), (6560, 999440), (6656, 985025), (7688, 852800), (7936, 826150), (8060, 813440), (8200, 799552), (8320, 788020), (8528, 768800), (9610, 682240), (9920, 660920), (10075, 650752), (10168, 644800), (10400, 630416), (10496, 624650), (10660, 615040), (12400, 528736), (12493, 524800), (12710, 515840), (12800, 512213), (12896, 508400), (13120, 499720), (13325, 492032), (15376, 426400), (15872, 413075), (16120, 406720), (16400, 399776), (16523, 396800), (16640, 394010), (17056, 384400), (19220, 341120), (19840, 330460), (20150, 325376), (20336, 322400), (20800, 315208), (20992, 312325), (21320, 307520), (24025, 272896), (24800, 264368), (24986, 262400), (25420, 257920), (25792, 254200), (26240, 249860), (26650, 246016), (30752, 213200), (31775, 206336), (32240, 203360), (32800, 199888), (33046, 198400), (33280, 197005), (34112, 192200), (38440, 170560), (39401, 166400), (39680, 165230), (40300, 162688), (40672, 161200), (41600, 157604), (42640, 153760), (48050, 136448), (49600, 132184), (49972, 131200), (50840, 128960), (51584, 127100), (52480, 124930), (53300, 123008), (61504, 106600), (62465, 104960), (63550, 103168), (64480, 101680), (65600, 99944), (66092, 99200), (68224, 96100), (76880, 85280), (78802, 83200), (79360, 82615), (80600, 81344)]