2508553320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13513}}^1$

素因数の和:13564

約数の個数: 256

約数和(自身を含む): 9807920640

約数和(自身を除く): 7299367320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 952, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1560, 1768, 1785, 1820, 2040, 2184, 2210, 2380, 2652, 2730, 2856, 3094, 3315, 3570, 3640, 4420, 4641, 4760, 5304, 5460, 6188, 6630, 7140, 7735, 8840, 9282, 10920, 12376, 13260, 13513, 14280, 15470, 18564, 23205, 26520, 27026, 30940, 37128, 40539, 46410, 54052, 61880, 67565, 81078, 92820, 94591, 108104, 135130, 162156, 175669, 185640, 189182, 202695, 229721, 270260, 283773, 324312, 351338, 378364, 405390, 459442, 472955, 527007, 540520, 567546, 689163, 702676, 756728, 810780, 878345, 918884, 945910, 1054014, 1135092, 1148605, 1229683, 1378326, 1405352, 1418865, 1608047, 1621560, 1756690, 1837768, 1891820, 2108028, 2270184, 2297210, 2459366, 2635035, 2756652, 2837730, 2986373, 3216094, 3445815, 3513380, 3689049, 3783640, 4216056, 4594420, 4824141, 4918732, 5270070, 5513304, 5675460, 5972746, 6148415, 6432188, 6891630, 7026760, 7378098, 8040235, 8959119, 9188840, 9648282, 9837464, 10540140, 11350920, 11945492, 12296830, 12864376, 13783260, 14756196, 14931865, 16080470, 17918238, 18445245, 19296564, 20904611, 21080280, 23890984, 24120705, 24593660, 27566520, 29512392, 29863730, 32160940, 35836476, 36890490, 38593128, 41809222, 44795595, 48241410, 49187320, 59727460, 62713833, 64321880, 71672952, 73780980, 83618444, 89591190, 96482820, 104523055, 119454920, 125427666, 147561960, 167236888, 179182380, 192965640, 209046110, 250855332, 313569165, 358364760, 418092220, 501710664, 627138330, 836184440, 1254276660, 2508553320]

約数ペア:

[(1, 2508553320), (2, 1254276660), (3, 836184440), (4, 627138330), (5, 501710664), (6, 418092220), (7, 358364760), (8, 313569165), (10, 250855332), (12, 209046110), (13, 192965640), (14, 179182380), (15, 167236888), (17, 147561960), (20, 125427666), (21, 119454920), (24, 104523055), (26, 96482820), (28, 89591190), (30, 83618444), (34, 73780980), (35, 71672952), (39, 64321880), (40, 62713833), (42, 59727460), (51, 49187320), (52, 48241410), (56, 44795595), (60, 41809222), (65, 38593128), (68, 36890490), (70, 35836476), (78, 32160940), (84, 29863730), (85, 29512392), (91, 27566520), (102, 24593660), (104, 24120705), (105, 23890984), (119, 21080280), (120, 20904611), (130, 19296564), (136, 18445245), (140, 17918238), (156, 16080470), (168, 14931865), (170, 14756196), (182, 13783260), (195, 12864376), (204, 12296830), (210, 11945492), (221, 11350920), (238, 10540140), (255, 9837464), (260, 9648282), (273, 9188840), (280, 8959119), (312, 8040235), (340, 7378098), (357, 7026760), (364, 6891630), (390, 6432188), (408, 6148415), (420, 5972746), (442, 5675460), (455, 5513304), (476, 5270070), (510, 4918732), (520, 4824141), (546, 4594420), (595, 4216056), (663, 3783640), (680, 3689049), (714, 3513380), (728, 3445815), (780, 3216094), (840, 2986373), (884, 2837730), (910, 2756652), (952, 2635035), (1020, 2459366), (1092, 2297210), (1105, 2270184), (1190, 2108028), (1326, 1891820), (1365, 1837768), (1428, 1756690), (1547, 1621560), (1560, 1608047), (1768, 1418865), (1785, 1405352), (1820, 1378326), (2040, 1229683), (2184, 1148605), (2210, 1135092), (2380, 1054014), (2652, 945910), (2730, 918884), (2856, 878345), (3094, 810780), (3315, 756728), (3570, 702676), (3640, 689163), (4420, 567546), (4641, 540520), (4760, 527007), (5304, 472955), (5460, 459442), (6188, 405390), (6630, 378364), (7140, 351338), (7735, 324312), (8840, 283773), (9282, 270260), (10920, 229721), (12376, 202695), (13260, 189182), (13513, 185640), (14280, 175669), (15470, 162156), (18564, 135130), (23205, 108104), (26520, 94591), (27026, 92820), (30940, 81078), (37128, 67565), (40539, 61880), (46410, 54052)]