774899280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3803}}^1$

素因数の和:4105

約数の個数: 120

約数和(自身を含む): 2612252448

約数和(自身を除く): 1837353168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 283, 360, 566, 720, 849, 1132, 1415, 1698, 2264, 2547, 2830, 3396, 3803, 4245, 4528, 5094, 5660, 6792, 7606, 8490, 10188, 11320, 11409, 12735, 13584, 15212, 16980, 19015, 20376, 22640, 22818, 25470, 30424, 33960, 34227, 38030, 40752, 45636, 50940, 57045, 60848, 67920, 68454, 76060, 91272, 101880, 114090, 136908, 152120, 171135, 182544, 203760, 228180, 273816, 304240, 342270, 456360, 547632, 684540, 912720, 1076249, 1369080, 2152498, 2738160, 3228747, 4304996, 5381245, 6457494, 8609992, 9686241, 10762490, 12914988, 16143735, 17219984, 19372482, 21524980, 25829976, 32287470, 38744964, 43049960, 48431205, 51659952, 64574940, 77489928, 86099920, 96862410, 129149880, 154979856, 193724820, 258299760, 387449640, 774899280]

約数ペア:

[(1, 774899280), (2, 387449640), (3, 258299760), (4, 193724820), (5, 154979856), (6, 129149880), (8, 96862410), (9, 86099920), (10, 77489928), (12, 64574940), (15, 51659952), (16, 48431205), (18, 43049960), (20, 38744964), (24, 32287470), (30, 25829976), (36, 21524980), (40, 19372482), (45, 17219984), (48, 16143735), (60, 12914988), (72, 10762490), (80, 9686241), (90, 8609992), (120, 6457494), (144, 5381245), (180, 4304996), (240, 3228747), (283, 2738160), (360, 2152498), (566, 1369080), (720, 1076249), (849, 912720), (1132, 684540), (1415, 547632), (1698, 456360), (2264, 342270), (2547, 304240), (2830, 273816), (3396, 228180), (3803, 203760), (4245, 182544), (4528, 171135), (5094, 152120), (5660, 136908), (6792, 114090), (7606, 101880), (8490, 91272), (10188, 76060), (11320, 68454), (11409, 67920), (12735, 60848), (13584, 57045), (15212, 50940), (16980, 45636), (19015, 40752), (20376, 38030), (22640, 34227), (22818, 33960), (25470, 30424)]