4428259680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:814

約数の個数: 288

約数和(自身を含む): 15317890560

約数和(自身を除く): 10889630880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 79, 80, 96, 104, 120, 130, 156, 158, 160, 169, 195, 208, 237, 240, 260, 312, 316, 338, 390, 395, 416, 474, 480, 507, 520, 624, 632, 676, 691, 780, 790, 845, 948, 1014, 1027, 1040, 1185, 1248, 1264, 1352, 1382, 1560, 1580, 1690, 1896, 2028, 2054, 2073, 2080, 2370, 2528, 2535, 2704, 2764, 3081, 3120, 3160, 3380, 3455, 3792, 4056, 4108, 4146, 4740, 5070, 5135, 5408, 5528, 6162, 6240, 6320, 6760, 6910, 7584, 8112, 8216, 8292, 8983, 9480, 10140, 10270, 10365, 11056, 12324, 12640, 13351, 13520, 13820, 15405, 16224, 16432, 16584, 17966, 18960, 20280, 20540, 20730, 22112, 24648, 26702, 26949, 27040, 27640, 30810, 32864, 33168, 35932, 37920, 40053, 40560, 41080, 41460, 44915, 49296, 53404, 53898, 54589, 55280, 61620, 66336, 66755, 71864, 80106, 81120, 82160, 82920, 89830, 98592, 106808, 107796, 109178, 110560, 116779, 123240, 133510, 134745, 143728, 160212, 163767, 164320, 165840, 179660, 200265, 213616, 215592, 218356, 233558, 246480, 267020, 269490, 272945, 287456, 320424, 327534, 331680, 350337, 359320, 400530, 427232, 431184, 436712, 467116, 492960, 534040, 538980, 545890, 583895, 640848, 655068, 700674, 709657, 718640, 801060, 818835, 862368, 873424, 934232, 1068080, 1077960, 1091780, 1167790, 1281696, 1310136, 1401348, 1419314, 1437280, 1602120, 1637670, 1746848, 1751685, 1868464, 2128971, 2136160, 2155920, 2183560, 2335580, 2620272, 2802696, 2838628, 3204240, 3275340, 3503370, 3548285, 3736928, 4257942, 4311840, 4367120, 4671160, 5240544, 5605392, 5677256, 6408480, 6550680, 7006740, 7096570, 8515884, 8734240, 9225541, 9342320, 10644855, 11210784, 11354512, 13101360, 14013480, 14193140, 17031768, 18451082, 18684640, 21289710, 22709024, 26202720, 27676623, 28026960, 28386280, 34063536, 36902164, 42579420, 46127705, 55353246, 56053920, 56772560, 68127072, 73804328, 85158840, 92255410, 110706492, 113545120, 138383115, 147608656, 170317680, 184510820, 221412984, 276766230, 295217312, 340635360, 369021640, 442825968, 553532460, 738043280, 885651936, 1107064920, 1476086560, 2214129840, 4428259680]

約数ペア:

[(1, 4428259680), (2, 2214129840), (3, 1476086560), (4, 1107064920), (5, 885651936), (6, 738043280), (8, 553532460), (10, 442825968), (12, 369021640), (13, 340635360), (15, 295217312), (16, 276766230), (20, 221412984), (24, 184510820), (26, 170317680), (30, 147608656), (32, 138383115), (39, 113545120), (40, 110706492), (48, 92255410), (52, 85158840), (60, 73804328), (65, 68127072), (78, 56772560), (79, 56053920), (80, 55353246), (96, 46127705), (104, 42579420), (120, 36902164), (130, 34063536), (156, 28386280), (158, 28026960), (160, 27676623), (169, 26202720), (195, 22709024), (208, 21289710), (237, 18684640), (240, 18451082), (260, 17031768), (312, 14193140), (316, 14013480), (338, 13101360), (390, 11354512), (395, 11210784), (416, 10644855), (474, 9342320), (480, 9225541), (507, 8734240), (520, 8515884), (624, 7096570), (632, 7006740), (676, 6550680), (691, 6408480), (780, 5677256), (790, 5605392), (845, 5240544), (948, 4671160), (1014, 4367120), (1027, 4311840), (1040, 4257942), (1185, 3736928), (1248, 3548285), (1264, 3503370), (1352, 3275340), (1382, 3204240), (1560, 2838628), (1580, 2802696), (1690, 2620272), (1896, 2335580), (2028, 2183560), (2054, 2155920), (2073, 2136160), (2080, 2128971), (2370, 1868464), (2528, 1751685), (2535, 1746848), (2704, 1637670), (2764, 1602120), (3081, 1437280), (3120, 1419314), (3160, 1401348), (3380, 1310136), (3455, 1281696), (3792, 1167790), (4056, 1091780), (4108, 1077960), (4146, 1068080), (4740, 934232), (5070, 873424), (5135, 862368), (5408, 818835), (5528, 801060), (6162, 718640), (6240, 709657), (6320, 700674), (6760, 655068), (6910, 640848), (7584, 583895), (8112, 545890), (8216, 538980), (8292, 534040), (8983, 492960), (9480, 467116), (10140, 436712), (10270, 431184), (10365, 427232), (11056, 400530), (12324, 359320), (12640, 350337), (13351, 331680), (13520, 327534), (13820, 320424), (15405, 287456), (16224, 272945), (16432, 269490), (16584, 267020), (17966, 246480), (18960, 233558), (20280, 218356), (20540, 215592), (20730, 213616), (22112, 200265), (24648, 179660), (26702, 165840), (26949, 164320), (27040, 163767), (27640, 160212), (30810, 143728), (32864, 134745), (33168, 133510), (35932, 123240), (37920, 116779), (40053, 110560), (40560, 109178), (41080, 107796), (41460, 106808), (44915, 98592), (49296, 89830), (53404, 82920), (53898, 82160), (54589, 81120), (55280, 80106), (61620, 71864), (66336, 66755)]