6278401512720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2154683}}^1$

素因数の和:2154795

約数の個数: 320

約数和(自身を含む): 23084422502400

約数和(自身を除く): 16806020989680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 71, 72, 76, 80, 90, 95, 108, 114, 120, 135, 142, 144, 152, 171, 180, 190, 213, 216, 228, 240, 270, 284, 285, 304, 342, 355, 360, 380, 426, 432, 456, 513, 540, 568, 570, 639, 684, 710, 720, 760, 852, 855, 912, 1026, 1065, 1080, 1136, 1140, 1278, 1349, 1368, 1420, 1520, 1704, 1710, 1917, 2052, 2130, 2160, 2280, 2556, 2565, 2698, 2736, 2840, 3195, 3408, 3420, 3834, 4047, 4104, 4260, 4560, 5112, 5130, 5396, 5680, 6390, 6745, 6840, 7668, 8094, 8208, 8520, 9585, 10224, 10260, 10792, 12141, 12780, 13490, 13680, 15336, 16188, 17040, 19170, 20235, 20520, 21584, 24282, 25560, 26980, 30672, 32376, 36423, 38340, 40470, 41040, 48564, 51120, 53960, 60705, 64752, 72846, 76680, 80940, 97128, 107920, 121410, 145692, 153360, 161880, 182115, 194256, 242820, 291384, 323760, 364230, 485640, 582768, 728460, 971280, 1456920, 2154683, 2913840, 4309366, 6464049, 8618732, 10773415, 12928098, 17237464, 19392147, 21546830, 25856196, 32320245, 34474928, 38784294, 40938977, 43093660, 51712392, 58176441, 64640490, 77568588, 81877954, 86187320, 96960735, 103424784, 116352882, 122816931, 129280980, 152982493, 155137176, 163755908, 172374640, 193921470, 204694885, 232705764, 245633862, 258561960, 290882205, 305964986, 310274352, 327511816, 368450793, 387842940, 409389770, 458947479, 465411528, 491267724, 517123920, 581764410, 611929972, 614084655, 655023632, 736901586, 764912465, 775685880, 818779540, 917894958, 930823056, 982535448, 1105352379, 1163528820, 1223859944, 1228169310, 1376842437, 1473803172, 1529824930, 1551371760, 1637559080, 1835789916, 1842253965, 1965070896, 2210704758, 2294737395, 2327057640, 2447719888, 2456338620, 2753684874, 2906667367, 2947606344, 3059649860, 3275118160, 3671579832, 3684507930, 4130527311, 4421409516, 4589474790, 4654115280, 4912677240, 5507369748, 5526761895, 5813334734, 5895212688, 6119299720, 6884212185, 7343159664, 7369015860, 8261054622, 8720002101, 8842819032, 9178949580, 9825354480, 11014739496, 11053523790, 11626669468, 12238599440, 13768424370, 14533336835, 14738031720, 16522109244, 17440004202, 17685638064, 18357899160, 20652636555, 22029478992, 22107047580, 23253338936, 26160006303, 27536848740, 29066673670, 29476063440, 33044218488, 34880008404, 36715798320, 41305273110, 43600010505, 44214095160, 46506677872, 52320012606, 55073697480, 58133347340, 66088436976, 69760016808, 78480018909, 82610546220, 87200021010, 88428190320, 104640025212, 110147394960, 116266694680, 130800031515, 139520033616, 156960037818, 165221092440, 174400042020, 209280050424, 232533389360, 261600063030, 313920075636, 330442184880, 348800084040, 392400094545, 418560100848, 523200126060, 627840151272, 697600168080, 784800189090, 1046400252120, 1255680302544, 1569600378180, 2092800504240, 3139200756360, 6278401512720]

約数ペア:

[(1, 6278401512720), (2, 3139200756360), (3, 2092800504240), (4, 1569600378180), (5, 1255680302544), (6, 1046400252120), (8, 784800189090), (9, 697600168080), (10, 627840151272), (12, 523200126060), (15, 418560100848), (16, 392400094545), (18, 348800084040), (19, 330442184880), (20, 313920075636), (24, 261600063030), (27, 232533389360), (30, 209280050424), (36, 174400042020), (38, 165221092440), (40, 156960037818), (45, 139520033616), (48, 130800031515), (54, 116266694680), (57, 110147394960), (60, 104640025212), (71, 88428190320), (72, 87200021010), (76, 82610546220), (80, 78480018909), (90, 69760016808), (95, 66088436976), (108, 58133347340), (114, 55073697480), (120, 52320012606), (135, 46506677872), (142, 44214095160), (144, 43600010505), (152, 41305273110), (171, 36715798320), (180, 34880008404), (190, 33044218488), (213, 29476063440), (216, 29066673670), (228, 27536848740), (240, 26160006303), (270, 23253338936), (284, 22107047580), (285, 22029478992), (304, 20652636555), (342, 18357899160), (355, 17685638064), (360, 17440004202), (380, 16522109244), (426, 14738031720), (432, 14533336835), (456, 13768424370), (513, 12238599440), (540, 11626669468), (568, 11053523790), (570, 11014739496), (639, 9825354480), (684, 9178949580), (710, 8842819032), (720, 8720002101), (760, 8261054622), (852, 7369015860), (855, 7343159664), (912, 6884212185), (1026, 6119299720), (1065, 5895212688), (1080, 5813334734), (1136, 5526761895), (1140, 5507369748), (1278, 4912677240), (1349, 4654115280), (1368, 4589474790), (1420, 4421409516), (1520, 4130527311), (1704, 3684507930), (1710, 3671579832), (1917, 3275118160), (2052, 3059649860), (2130, 2947606344), (2160, 2906667367), (2280, 2753684874), (2556, 2456338620), (2565, 2447719888), (2698, 2327057640), (2736, 2294737395), (2840, 2210704758), (3195, 1965070896), (3408, 1842253965), (3420, 1835789916), (3834, 1637559080), (4047, 1551371760), (4104, 1529824930), (4260, 1473803172), (4560, 1376842437), (5112, 1228169310), (5130, 1223859944), (5396, 1163528820), (5680, 1105352379), (6390, 982535448), (6745, 930823056), (6840, 917894958), (7668, 818779540), (8094, 775685880), (8208, 764912465), (8520, 736901586), (9585, 655023632), (10224, 614084655), (10260, 611929972), (10792, 581764410), (12141, 517123920), (12780, 491267724), (13490, 465411528), (13680, 458947479), (15336, 409389770), (16188, 387842940), (17040, 368450793), (19170, 327511816), (20235, 310274352), (20520, 305964986), (21584, 290882205), (24282, 258561960), (25560, 245633862), (26980, 232705764), (30672, 204694885), (32376, 193921470), (36423, 172374640), (38340, 163755908), (40470, 155137176), (41040, 152982493), (48564, 129280980), (51120, 122816931), (53960, 116352882), (60705, 103424784), (64752, 96960735), (72846, 86187320), (76680, 81877954), (80940, 77568588), (97128, 64640490), (107920, 58176441), (121410, 51712392), (145692, 43093660), (153360, 40938977), (161880, 38784294), (182115, 34474928), (194256, 32320245), (242820, 25856196), (291384, 21546830), (323760, 19392147), (364230, 17237464), (485640, 12928098), (582768, 10773415), (728460, 8618732), (971280, 6464049), (1456920, 4309366), (2154683, 2913840)]