8904623520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3616

約数の個数: 288

約数和(自身を含む): 31361831424

約数和(自身を除く): 22457207904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 169, 186, 195, 208, 240, 248, 260, 310, 312, 338, 372, 390, 403, 416, 465, 480, 496, 507, 520, 620, 624, 676, 744, 780, 806, 845, 930, 992, 1014, 1040, 1209, 1240, 1248, 1352, 1488, 1560, 1612, 1690, 1860, 2015, 2028, 2080, 2418, 2480, 2535, 2704, 2976, 3120, 3224, 3380, 3541, 3720, 4030, 4056, 4836, 4960, 5070, 5239, 5408, 6045, 6240, 6448, 6760, 7082, 7440, 8060, 8112, 9672, 10140, 10478, 10623, 12090, 12896, 13520, 14164, 14880, 15717, 16120, 16224, 17705, 19344, 20280, 20956, 21246, 24180, 26195, 27040, 28328, 31434, 32240, 35410, 38688, 40560, 41912, 42492, 46033, 48360, 52390, 53115, 56656, 62868, 64480, 70820, 78585, 81120, 83824, 84984, 92066, 96720, 104780, 106230, 109771, 113312, 125736, 138099, 141640, 157170, 167648, 169968, 184132, 193440, 209560, 212460, 219542, 230165, 251472, 276198, 283280, 314340, 329313, 339936, 368264, 419120, 424920, 439084, 460330, 502944, 548855, 552396, 566560, 598429, 628680, 658626, 690495, 736528, 838240, 849840, 878168, 920660, 1097710, 1104792, 1196858, 1257360, 1317252, 1380990, 1427023, 1473056, 1646565, 1699680, 1756336, 1795287, 1841320, 2195420, 2209584, 2393716, 2514720, 2634504, 2761980, 2854046, 2992145, 3293130, 3512672, 3590574, 3682640, 4281069, 4390840, 4419168, 4787432, 5269008, 5523960, 5708092, 5984290, 6586260, 7135115, 7181148, 7365280, 8562138, 8781680, 8976435, 9574864, 10538016, 11047920, 11416184, 11968580, 13172520, 14270230, 14362296, 17124276, 17563360, 17952870, 18551299, 19149728, 21405345, 22095840, 22832368, 23937160, 26345040, 28540460, 28724592, 34248552, 35905740, 37102598, 42810690, 45664736, 47874320, 52690080, 55653897, 57080920, 57449184, 68497104, 71811480, 74205196, 85621380, 92756495, 95748640, 111307794, 114161840, 136994208, 143622960, 148410392, 171242760, 185512990, 222615588, 228323680, 278269485, 287245920, 296820784, 342485520, 371025980, 445231176, 556538970, 593641568, 684971040, 742051960, 890462352, 1113077940, 1484103920, 1780924704, 2226155880, 2968207840, 4452311760, 8904623520]

約数ペア:

[(1, 8904623520), (2, 4452311760), (3, 2968207840), (4, 2226155880), (5, 1780924704), (6, 1484103920), (8, 1113077940), (10, 890462352), (12, 742051960), (13, 684971040), (15, 593641568), (16, 556538970), (20, 445231176), (24, 371025980), (26, 342485520), (30, 296820784), (31, 287245920), (32, 278269485), (39, 228323680), (40, 222615588), (48, 185512990), (52, 171242760), (60, 148410392), (62, 143622960), (65, 136994208), (78, 114161840), (80, 111307794), (93, 95748640), (96, 92756495), (104, 85621380), (120, 74205196), (124, 71811480), (130, 68497104), (155, 57449184), (156, 57080920), (160, 55653897), (169, 52690080), (186, 47874320), (195, 45664736), (208, 42810690), (240, 37102598), (248, 35905740), (260, 34248552), (310, 28724592), (312, 28540460), (338, 26345040), (372, 23937160), (390, 22832368), (403, 22095840), (416, 21405345), (465, 19149728), (480, 18551299), (496, 17952870), (507, 17563360), (520, 17124276), (620, 14362296), (624, 14270230), (676, 13172520), (744, 11968580), (780, 11416184), (806, 11047920), (845, 10538016), (930, 9574864), (992, 8976435), (1014, 8781680), (1040, 8562138), (1209, 7365280), (1240, 7181148), (1248, 7135115), (1352, 6586260), (1488, 5984290), (1560, 5708092), (1612, 5523960), (1690, 5269008), (1860, 4787432), (2015, 4419168), (2028, 4390840), (2080, 4281069), (2418, 3682640), (2480, 3590574), (2535, 3512672), (2704, 3293130), (2976, 2992145), (3120, 2854046), (3224, 2761980), (3380, 2634504), (3541, 2514720), (3720, 2393716), (4030, 2209584), (4056, 2195420), (4836, 1841320), (4960, 1795287), (5070, 1756336), (5239, 1699680), (5408, 1646565), (6045, 1473056), (6240, 1427023), (6448, 1380990), (6760, 1317252), (7082, 1257360), (7440, 1196858), (8060, 1104792), (8112, 1097710), (9672, 920660), (10140, 878168), (10478, 849840), (10623, 838240), (12090, 736528), (12896, 690495), (13520, 658626), (14164, 628680), (14880, 598429), (15717, 566560), (16120, 552396), (16224, 548855), (17705, 502944), (19344, 460330), (20280, 439084), (20956, 424920), (21246, 419120), (24180, 368264), (26195, 339936), (27040, 329313), (28328, 314340), (31434, 283280), (32240, 276198), (35410, 251472), (38688, 230165), (40560, 219542), (41912, 212460), (42492, 209560), (46033, 193440), (48360, 184132), (52390, 169968), (53115, 167648), (56656, 157170), (62868, 141640), (64480, 138099), (70820, 125736), (78585, 113312), (81120, 109771), (83824, 106230), (84984, 104780), (92066, 96720)]