3069739040

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 7887559680

約数和(自身を除く): 4817820640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 43, 62, 74, 80, 86, 124, 148, 155, 160, 172, 185, 215, 248, 296, 310, 344, 370, 389, 430, 496, 592, 620, 688, 740, 778, 860, 992, 1147, 1184, 1240, 1333, 1376, 1480, 1556, 1591, 1720, 1945, 2294, 2480, 2666, 2960, 3112, 3182, 3440, 3890, 4588, 4960, 5332, 5735, 5920, 6224, 6364, 6665, 6880, 7780, 7955, 9176, 10664, 11470, 12059, 12448, 12728, 13330, 14393, 15560, 15910, 16727, 18352, 21328, 22940, 24118, 25456, 26660, 28786, 31120, 31820, 33454, 36704, 42656, 45880, 48236, 49321, 50912, 53320, 57572, 60295, 62240, 63640, 66908, 71965, 83635, 91760, 96472, 98642, 106640, 115144, 120590, 127280, 133816, 143930, 167270, 183520, 192944, 197284, 213280, 230288, 241180, 246605, 254560, 267632, 287860, 334540, 385888, 394568, 446183, 460576, 482360, 493210, 518537, 535264, 575720, 618899, 669080, 789136, 892366, 964720, 986420, 1037074, 1151440, 1237798, 1338160, 1578272, 1784732, 1929440, 1972840, 2074148, 2230915, 2302880, 2475596, 2592685, 2676320, 3094495, 3569464, 3945680, 4148296, 4461830, 4951192, 5185370, 6188990, 7138928, 7891360, 8296592, 8923660, 9902384, 10370740, 12377980, 14277856, 16593184, 17847320, 19185869, 19804768, 20741480, 24755960, 35694640, 38371738, 41482960, 49511920, 71389280, 76743476, 82965920, 95929345, 99023840, 153486952, 191858690, 306973904, 383717380, 613947808, 767434760, 1534869520, 3069739040]

約数ペア:

[(1, 3069739040), (2, 1534869520), (4, 767434760), (5, 613947808), (8, 383717380), (10, 306973904), (16, 191858690), (20, 153486952), (31, 99023840), (32, 95929345), (37, 82965920), (40, 76743476), (43, 71389280), (62, 49511920), (74, 41482960), (80, 38371738), (86, 35694640), (124, 24755960), (148, 20741480), (155, 19804768), (160, 19185869), (172, 17847320), (185, 16593184), (215, 14277856), (248, 12377980), (296, 10370740), (310, 9902384), (344, 8923660), (370, 8296592), (389, 7891360), (430, 7138928), (496, 6188990), (592, 5185370), (620, 4951192), (688, 4461830), (740, 4148296), (778, 3945680), (860, 3569464), (992, 3094495), (1147, 2676320), (1184, 2592685), (1240, 2475596), (1333, 2302880), (1376, 2230915), (1480, 2074148), (1556, 1972840), (1591, 1929440), (1720, 1784732), (1945, 1578272), (2294, 1338160), (2480, 1237798), (2666, 1151440), (2960, 1037074), (3112, 986420), (3182, 964720), (3440, 892366), (3890, 789136), (4588, 669080), (4960, 618899), (5332, 575720), (5735, 535264), (5920, 518537), (6224, 493210), (6364, 482360), (6665, 460576), (6880, 446183), (7780, 394568), (7955, 385888), (9176, 334540), (10664, 287860), (11470, 267632), (12059, 254560), (12448, 246605), (12728, 241180), (13330, 230288), (14393, 213280), (15560, 197284), (15910, 192944), (16727, 183520), (18352, 167270), (21328, 143930), (22940, 133816), (24118, 127280), (25456, 120590), (26660, 115144), (28786, 106640), (31120, 98642), (31820, 96472), (33454, 91760), (36704, 83635), (42656, 71965), (45880, 66908), (48236, 63640), (49321, 62240), (50912, 60295), (53320, 57572)]