768371400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7489}}^1$

素因数の和:7533

約数の個数: 192

約数和(自身を含む): 2786280000

約数和(自身を除く): 2017908600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 114, 120, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 270, 285, 300, 342, 360, 380, 450, 456, 475, 513, 540, 570, 600, 675, 684, 760, 855, 900, 950, 1026, 1080, 1140, 1350, 1368, 1425, 1710, 1800, 1900, 2052, 2280, 2565, 2700, 2850, 3420, 3800, 4104, 4275, 5130, 5400, 5700, 6840, 7489, 8550, 10260, 11400, 12825, 14978, 17100, 20520, 22467, 25650, 29956, 34200, 37445, 44934, 51300, 59912, 67401, 74890, 89868, 102600, 112335, 134802, 142291, 149780, 179736, 187225, 202203, 224670, 269604, 284582, 299560, 337005, 374450, 404406, 426873, 449340, 539208, 561675, 569164, 674010, 711455, 748900, 808812, 853746, 898680, 1011015, 1123350, 1138328, 1280619, 1348020, 1422910, 1497800, 1617624, 1685025, 1707492, 2022030, 2134365, 2246700, 2561238, 2696040, 2845820, 3370050, 3414984, 3557275, 3841857, 4044060, 4268730, 4493400, 5055075, 5122476, 5691640, 6403095, 6740100, 7114550, 7683714, 8088120, 8537460, 10110150, 10244952, 10671825, 12806190, 13480200, 14229100, 15367428, 17074920, 19209285, 20220300, 21343650, 25612380, 28458200, 30734856, 32015475, 38418570, 40440600, 42687300, 51224760, 64030950, 76837140, 85374600, 96046425, 128061900, 153674280, 192092850, 256123800, 384185700, 768371400]

約数ペア:

[(1, 768371400), (2, 384185700), (3, 256123800), (4, 192092850), (5, 153674280), (6, 128061900), (8, 96046425), (9, 85374600), (10, 76837140), (12, 64030950), (15, 51224760), (18, 42687300), (19, 40440600), (20, 38418570), (24, 32015475), (25, 30734856), (27, 28458200), (30, 25612380), (36, 21343650), (38, 20220300), (40, 19209285), (45, 17074920), (50, 15367428), (54, 14229100), (57, 13480200), (60, 12806190), (72, 10671825), (75, 10244952), (76, 10110150), (90, 8537460), (95, 8088120), (100, 7683714), (108, 7114550), (114, 6740100), (120, 6403095), (135, 5691640), (150, 5122476), (152, 5055075), (171, 4493400), (180, 4268730), (190, 4044060), (200, 3841857), (216, 3557275), (225, 3414984), (228, 3370050), (270, 2845820), (285, 2696040), (300, 2561238), (342, 2246700), (360, 2134365), (380, 2022030), (450, 1707492), (456, 1685025), (475, 1617624), (513, 1497800), (540, 1422910), (570, 1348020), (600, 1280619), (675, 1138328), (684, 1123350), (760, 1011015), (855, 898680), (900, 853746), (950, 808812), (1026, 748900), (1080, 711455), (1140, 674010), (1350, 569164), (1368, 561675), (1425, 539208), (1710, 449340), (1800, 426873), (1900, 404406), (2052, 374450), (2280, 337005), (2565, 299560), (2700, 284582), (2850, 269604), (3420, 224670), (3800, 202203), (4104, 187225), (4275, 179736), (5130, 149780), (5400, 142291), (5700, 134802), (6840, 112335), (7489, 102600), (8550, 89868), (10260, 74890), (11400, 67401), (12825, 59912), (14978, 51300), (17100, 44934), (20520, 37445), (22467, 34200), (25650, 29956)]