120583440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{449}}^1$

素因数の和:841

約数の個数: 120

約数和(自身を含む): 406949400

約数和(自身を除く): 286365960

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, 360, 373, 449, 720, 746, 898, 1119, 1347, 1492, 1796, 1865, 2238, 2245, 2694, 2984, 3357, 3592, 3730, 4041, 4476, 4490, 5388, 5595, 5968, 6714, 6735, 7184, 7460, 8082, 8952, 8980, 10776, 11190, 13428, 13470, 14920, 16164, 16785, 17904, 17960, 20205, 21552, 22380, 26856, 26940, 29840, 32328, 33570, 35920, 40410, 44760, 53712, 53880, 64656, 67140, 80820, 89520, 107760, 134280, 161640, 167477, 268560, 323280, 334954, 502431, 669908, 837385, 1004862, 1339816, 1507293, 1674770, 2009724, 2512155, 2679632, 3014586, 3349540, 4019448, 5024310, 6029172, 6699080, 7536465, 8038896, 10048620, 12058344, 13398160, 15072930, 20097240, 24116688, 30145860, 40194480, 60291720, 120583440]

約数ペア:

[(1, 120583440), (2, 60291720), (3, 40194480), (4, 30145860), (5, 24116688), (6, 20097240), (8, 15072930), (9, 13398160), (10, 12058344), (12, 10048620), (15, 8038896), (16, 7536465), (18, 6699080), (20, 6029172), (24, 5024310), (30, 4019448), (36, 3349540), (40, 3014586), (45, 2679632), (48, 2512155), (60, 2009724), (72, 1674770), (80, 1507293), (90, 1339816), (120, 1004862), (144, 837385), (180, 669908), (240, 502431), (360, 334954), (373, 323280), (449, 268560), (720, 167477), (746, 161640), (898, 134280), (1119, 107760), (1347, 89520), (1492, 80820), (1796, 67140), (1865, 64656), (2238, 53880), (2245, 53712), (2694, 44760), (2984, 40410), (3357, 35920), (3592, 33570), (3730, 32328), (4041, 29840), (4476, 26940), (4490, 26856), (5388, 22380), (5595, 21552), (5968, 20205), (6714, 17960), (6735, 17904), (7184, 16785), (7460, 16164), (8082, 14920), (8952, 13470), (8980, 13428), (10776, 11190)]