303395040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:906

約数の個数: 288

約数和(自身を含む): 1175035680

約数和(自身を除く): 871640640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 853, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1706, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2470, 2559, 2736, 2964, 3040, 3120, 3412, 3420, 3705, 3744, 3952, 4265, 4446, 4560, 4680, 4940, 5118, 5472, 5928, 6240, 6824, 6840, 7410, 7677, 7904, 8530, 8892, 9120, 9360, 9880, 10236, 11089, 11115, 11856, 12795, 13648, 13680, 14820, 15354, 16207, 17060, 17784, 18720, 19760, 20472, 22178, 22230, 23712, 25590, 27296, 27360, 29640, 30708, 32414, 33267, 34120, 35568, 38385, 39520, 40944, 44356, 44460, 48621, 51180, 55445, 59280, 61416, 64828, 66534, 68240, 71136, 76770, 81035, 81888, 88712, 88920, 97242, 99801, 102360, 110890, 118560, 122832, 129656, 133068, 136480, 145863, 153540, 162070, 166335, 177424, 177840, 194484, 199602, 204720, 210691, 221780, 243105, 245664, 259312, 266136, 291726, 307080, 324140, 332670, 354848, 355680, 388968, 399204, 409440, 421382, 443560, 486210, 499005, 518624, 532272, 583452, 614160, 632073, 648280, 665340, 729315, 777936, 798408, 842764, 887120, 972420, 998010, 1053455, 1064544, 1166904, 1228320, 1264146, 1296560, 1330680, 1458630, 1555872, 1596816, 1685528, 1774240, 1896219, 1944840, 1996020, 2106910, 2333808, 2528292, 2593120, 2661360, 2917260, 3160365, 3193632, 3371056, 3792438, 3889680, 3992040, 4213820, 4667616, 5056584, 5322720, 5834520, 6320730, 6742112, 7584876, 7779360, 7984080, 8427640, 9481095, 10113168, 11669040, 12641460, 15169752, 15968160, 16855280, 18962190, 20226336, 23338080, 25282920, 30339504, 33710560, 37924380, 50565840, 60679008, 75848760, 101131680, 151697520, 303395040]

約数ペア:

[(1, 303395040), (2, 151697520), (3, 101131680), (4, 75848760), (5, 60679008), (6, 50565840), (8, 37924380), (9, 33710560), (10, 30339504), (12, 25282920), (13, 23338080), (15, 20226336), (16, 18962190), (18, 16855280), (19, 15968160), (20, 15169752), (24, 12641460), (26, 11669040), (30, 10113168), (32, 9481095), (36, 8427640), (38, 7984080), (39, 7779360), (40, 7584876), (45, 6742112), (48, 6320730), (52, 5834520), (57, 5322720), (60, 5056584), (65, 4667616), (72, 4213820), (76, 3992040), (78, 3889680), (80, 3792438), (90, 3371056), (95, 3193632), (96, 3160365), (104, 2917260), (114, 2661360), (117, 2593120), (120, 2528292), (130, 2333808), (144, 2106910), (152, 1996020), (156, 1944840), (160, 1896219), (171, 1774240), (180, 1685528), (190, 1596816), (195, 1555872), (208, 1458630), (228, 1330680), (234, 1296560), (240, 1264146), (247, 1228320), (260, 1166904), (285, 1064544), (288, 1053455), (304, 998010), (312, 972420), (342, 887120), (360, 842764), (380, 798408), (390, 777936), (416, 729315), (456, 665340), (468, 648280), (480, 632073), (494, 614160), (520, 583452), (570, 532272), (585, 518624), (608, 499005), (624, 486210), (684, 443560), (720, 421382), (741, 409440), (760, 399204), (780, 388968), (853, 355680), (855, 354848), (912, 332670), (936, 324140), (988, 307080), (1040, 291726), (1140, 266136), (1170, 259312), (1235, 245664), (1248, 243105), (1368, 221780), (1440, 210691), (1482, 204720), (1520, 199602), (1560, 194484), (1706, 177840), (1710, 177424), (1824, 166335), (1872, 162070), (1976, 153540), (2080, 145863), (2223, 136480), (2280, 133068), (2340, 129656), (2470, 122832), (2559, 118560), (2736, 110890), (2964, 102360), (3040, 99801), (3120, 97242), (3412, 88920), (3420, 88712), (3705, 81888), (3744, 81035), (3952, 76770), (4265, 71136), (4446, 68240), (4560, 66534), (4680, 64828), (4940, 61416), (5118, 59280), (5472, 55445), (5928, 51180), (6240, 48621), (6824, 44460), (6840, 44356), (7410, 40944), (7677, 39520), (7904, 38385), (8530, 35568), (8892, 34120), (9120, 33267), (9360, 32414), (9880, 30708), (10236, 29640), (11089, 27360), (11115, 27296), (11856, 25590), (12795, 23712), (13648, 22230), (13680, 22178), (14820, 20472), (15354, 19760), (16207, 18720), (17060, 17784)]