676927680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4931}}^1$

素因数の和:4975

約数の個数: 224

約数和(自身を含む): 2525499648

約数和(自身を除く): 1848571968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 4160, 4290, 4576, 4931, 5280, 5720, 6240, 6864, 8580, 9152, 9862, 10560, 11440, 12480, 13728, 14793, 17160, 19724, 22880, 24655, 27456, 29586, 34320, 39448, 45760, 49310, 54241, 59172, 64103, 68640, 73965, 78896, 98620, 108482, 118344, 128206, 137280, 147930, 157792, 162723, 192309, 197240, 216964, 236688, 256412, 271205, 295860, 315584, 320515, 325446, 384618, 394480, 433928, 473376, 512824, 542410, 591720, 641030, 650892, 705133, 769236, 788960, 813615, 867856, 946752, 961545, 1025648, 1084820, 1183440, 1282060, 1301784, 1410266, 1538472, 1577920, 1627230, 1735712, 1923090, 2051296, 2115399, 2169640, 2366880, 2564120, 2603568, 2820532, 3076944, 3254460, 3471424, 3525665, 3846180, 4102592, 4230798, 4339280, 4733760, 5128240, 5207136, 5641064, 6153888, 6508920, 7051330, 7692360, 8461596, 8678560, 10256480, 10414272, 10576995, 11282128, 12307776, 13017840, 14102660, 15384720, 16923192, 17357120, 20512960, 21153990, 22564256, 26035680, 28205320, 30769440, 33846384, 42307980, 45128512, 52071360, 56410640, 61538880, 67692768, 84615960, 112821280, 135385536, 169231920, 225642560, 338463840, 676927680]

約数ペア:

[(1, 676927680), (2, 338463840), (3, 225642560), (4, 169231920), (5, 135385536), (6, 112821280), (8, 84615960), (10, 67692768), (11, 61538880), (12, 56410640), (13, 52071360), (15, 45128512), (16, 42307980), (20, 33846384), (22, 30769440), (24, 28205320), (26, 26035680), (30, 22564256), (32, 21153990), (33, 20512960), (39, 17357120), (40, 16923192), (44, 15384720), (48, 14102660), (52, 13017840), (55, 12307776), (60, 11282128), (64, 10576995), (65, 10414272), (66, 10256480), (78, 8678560), (80, 8461596), (88, 7692360), (96, 7051330), (104, 6508920), (110, 6153888), (120, 5641064), (130, 5207136), (132, 5128240), (143, 4733760), (156, 4339280), (160, 4230798), (165, 4102592), (176, 3846180), (192, 3525665), (195, 3471424), (208, 3254460), (220, 3076944), (240, 2820532), (260, 2603568), (264, 2564120), (286, 2366880), (312, 2169640), (320, 2115399), (330, 2051296), (352, 1923090), (390, 1735712), (416, 1627230), (429, 1577920), (440, 1538472), (480, 1410266), (520, 1301784), (528, 1282060), (572, 1183440), (624, 1084820), (660, 1025648), (704, 961545), (715, 946752), (780, 867856), (832, 813615), (858, 788960), (880, 769236), (960, 705133), (1040, 650892), (1056, 641030), (1144, 591720), (1248, 542410), (1320, 512824), (1430, 473376), (1560, 433928), (1716, 394480), (1760, 384618), (2080, 325446), (2112, 320515), (2145, 315584), (2288, 295860), (2496, 271205), (2640, 256412), (2860, 236688), (3120, 216964), (3432, 197240), (3520, 192309), (4160, 162723), (4290, 157792), (4576, 147930), (4931, 137280), (5280, 128206), (5720, 118344), (6240, 108482), (6864, 98620), (8580, 78896), (9152, 73965), (9862, 68640), (10560, 64103), (11440, 59172), (12480, 54241), (13728, 49310), (14793, 45760), (17160, 39448), (19724, 34320), (22880, 29586), (24655, 27456)]