784794240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 384

約数和(自身を含む): 2921443200

約数和(自身を除く): 2136648960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 71, 72, 76, 80, 90, 95, 96, 101, 114, 120, 128, 142, 144, 152, 160, 171, 180, 190, 192, 202, 213, 228, 240, 284, 285, 288, 303, 304, 320, 342, 355, 360, 380, 384, 404, 426, 456, 480, 505, 568, 570, 576, 606, 608, 639, 640, 684, 710, 720, 760, 808, 852, 855, 909, 912, 960, 1010, 1065, 1136, 1140, 1152, 1212, 1216, 1278, 1349, 1368, 1420, 1440, 1515, 1520, 1616, 1704, 1710, 1818, 1824, 1919, 1920, 2020, 2130, 2272, 2280, 2424, 2432, 2556, 2698, 2736, 2840, 2880, 3030, 3040, 3195, 3232, 3408, 3420, 3636, 3648, 3838, 4040, 4047, 4260, 4544, 4545, 4560, 4848, 5112, 5396, 5472, 5680, 5757, 5760, 6060, 6080, 6390, 6464, 6745, 6816, 6840, 7171, 7272, 7296, 7676, 8080, 8094, 8520, 9088, 9090, 9120, 9595, 9696, 10224, 10792, 10944, 11360, 11514, 12120, 12141, 12160, 12780, 12928, 13490, 13632, 13680, 14342, 14544, 15352, 16160, 16188, 17040, 17271, 18180, 18240, 19190, 19392, 20235, 20448, 21513, 21584, 21888, 22720, 23028, 24240, 24282, 25560, 26980, 27264, 27360, 28684, 28785, 29088, 30704, 32320, 32376, 34080, 34542, 35855, 36360, 36480, 38380, 38784, 40470, 40896, 43026, 43168, 45440, 46056, 48480, 48564, 51120, 53960, 54720, 57368, 57570, 58176, 60705, 61408, 64539, 64640, 64752, 68160, 69084, 71710, 72720, 76760, 80940, 81792, 86052, 86336, 86355, 92112, 96960, 97128, 102240, 107565, 107920, 109440, 114736, 115140, 116352, 121410, 122816, 129078, 129504, 136249, 136320, 138168, 143420, 145440, 153520, 161880, 172104, 172672, 172710, 184224, 193920, 194256, 204480, 215130, 215840, 229472, 230280, 242820, 245632, 258156, 259008, 272498, 276336, 286840, 290880, 307040, 322695, 323760, 344208, 345420, 368448, 388512, 408747, 408960, 430260, 431680, 458944, 460560, 485640, 516312, 518016, 544996, 552672, 573680, 581760, 614080, 645390, 647520, 681245, 688416, 690840, 736896, 777024, 817494, 860520, 863360, 917888, 921120, 971280, 1032624, 1089992, 1105344, 1147360, 1226241, 1228160, 1290780, 1295040, 1362490, 1376832, 1381680, 1554048, 1634988, 1721040, 1842240, 1942560, 2043735, 2065248, 2179984, 2210688, 2294720, 2452482, 2581560, 2590080, 2724980, 2753664, 2763360, 3269976, 3442080, 3684480, 3885120, 4087470, 4130496, 4359968, 4589440, 4904964, 5163120, 5449960, 5526720, 6131205, 6539952, 6884160, 7770240, 8174940, 8260992, 8719936, 9809928, 10326240, 10899920, 11053440, 12262410, 13079904, 13768320, 16349880, 17439872, 19619856, 20652480, 21799840, 24524820, 26159808, 32699760, 39239712, 41304960, 43599680, 49049640, 52319616, 65399520, 78479424, 87199360, 98099280, 130799040, 156958848, 196198560, 261598080, 392397120, 784794240]

約数ペア:

[(1, 784794240), (2, 392397120), (3, 261598080), (4, 196198560), (5, 156958848), (6, 130799040), (8, 98099280), (9, 87199360), (10, 78479424), (12, 65399520), (15, 52319616), (16, 49049640), (18, 43599680), (19, 41304960), (20, 39239712), (24, 32699760), (30, 26159808), (32, 24524820), (36, 21799840), (38, 20652480), (40, 19619856), (45, 17439872), (48, 16349880), (57, 13768320), (60, 13079904), (64, 12262410), (71, 11053440), (72, 10899920), (76, 10326240), (80, 9809928), (90, 8719936), (95, 8260992), (96, 8174940), (101, 7770240), (114, 6884160), (120, 6539952), (128, 6131205), (142, 5526720), (144, 5449960), (152, 5163120), (160, 4904964), (171, 4589440), (180, 4359968), (190, 4130496), (192, 4087470), (202, 3885120), (213, 3684480), (228, 3442080), (240, 3269976), (284, 2763360), (285, 2753664), (288, 2724980), (303, 2590080), (304, 2581560), (320, 2452482), (342, 2294720), (355, 2210688), (360, 2179984), (380, 2065248), (384, 2043735), (404, 1942560), (426, 1842240), (456, 1721040), (480, 1634988), (505, 1554048), (568, 1381680), (570, 1376832), (576, 1362490), (606, 1295040), (608, 1290780), (639, 1228160), (640, 1226241), (684, 1147360), (710, 1105344), (720, 1089992), (760, 1032624), (808, 971280), (852, 921120), (855, 917888), (909, 863360), (912, 860520), (960, 817494), (1010, 777024), (1065, 736896), (1136, 690840), (1140, 688416), (1152, 681245), (1212, 647520), (1216, 645390), (1278, 614080), (1349, 581760), (1368, 573680), (1420, 552672), (1440, 544996), (1515, 518016), (1520, 516312), (1616, 485640), (1704, 460560), (1710, 458944), (1818, 431680), (1824, 430260), (1919, 408960), (1920, 408747), (2020, 388512), (2130, 368448), (2272, 345420), (2280, 344208), (2424, 323760), (2432, 322695), (2556, 307040), (2698, 290880), (2736, 286840), (2840, 276336), (2880, 272498), (3030, 259008), (3040, 258156), (3195, 245632), (3232, 242820), (3408, 230280), (3420, 229472), (3636, 215840), (3648, 215130), (3838, 204480), (4040, 194256), (4047, 193920), (4260, 184224), (4544, 172710), (4545, 172672), (4560, 172104), (4848, 161880), (5112, 153520), (5396, 145440), (5472, 143420), (5680, 138168), (5757, 136320), (5760, 136249), (6060, 129504), (6080, 129078), (6390, 122816), (6464, 121410), (6745, 116352), (6816, 115140), (6840, 114736), (7171, 109440), (7272, 107920), (7296, 107565), (7676, 102240), (8080, 97128), (8094, 96960), (8520, 92112), (9088, 86355), (9090, 86336), (9120, 86052), (9595, 81792), (9696, 80940), (10224, 76760), (10792, 72720), (10944, 71710), (11360, 69084), (11514, 68160), (12120, 64752), (12141, 64640), (12160, 64539), (12780, 61408), (12928, 60705), (13490, 58176), (13632, 57570), (13680, 57368), (14342, 54720), (14544, 53960), (15352, 51120), (16160, 48564), (16188, 48480), (17040, 46056), (17271, 45440), (18180, 43168), (18240, 43026), (19190, 40896), (19392, 40470), (20235, 38784), (20448, 38380), (21513, 36480), (21584, 36360), (21888, 35855), (22720, 34542), (23028, 34080), (24240, 32376), (24282, 32320), (25560, 30704), (26980, 29088), (27264, 28785), (27360, 28684)]