2169208080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1255

約数の個数: 320

約数和(自身を含む): 8173643520

約数和(自身を除く): 6004435440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 67, 72, 78, 80, 90, 104, 108, 117, 120, 130, 134, 135, 144, 156, 180, 195, 201, 208, 216, 234, 240, 260, 268, 270, 312, 335, 351, 360, 390, 402, 432, 468, 520, 536, 540, 585, 603, 624, 670, 702, 720, 780, 804, 871, 936, 1005, 1040, 1072, 1080, 1153, 1170, 1206, 1340, 1404, 1560, 1608, 1742, 1755, 1809, 1872, 2010, 2160, 2306, 2340, 2412, 2613, 2680, 2808, 3015, 3120, 3216, 3459, 3484, 3510, 3618, 4020, 4355, 4612, 4680, 4824, 5226, 5360, 5616, 5765, 6030, 6918, 6968, 7020, 7236, 7839, 8040, 8710, 9045, 9224, 9360, 9648, 10377, 10452, 11530, 12060, 13065, 13836, 13936, 14040, 14472, 14989, 15678, 16080, 17295, 17420, 18090, 18448, 20754, 20904, 23060, 23517, 24120, 26130, 27672, 28080, 28944, 29978, 31131, 31356, 34590, 34840, 36180, 39195, 41508, 41808, 44967, 46120, 47034, 48240, 51885, 52260, 55344, 59956, 62262, 62712, 69180, 69680, 72360, 74945, 77251, 78390, 83016, 89934, 92240, 94068, 103770, 104520, 117585, 119912, 124524, 125424, 134901, 138360, 144720, 149890, 154502, 155655, 156780, 166032, 179868, 188136, 207540, 209040, 224835, 231753, 235170, 239824, 249048, 269802, 276720, 299780, 309004, 311310, 313560, 359736, 376272, 386255, 404703, 415080, 449670, 463506, 470340, 498096, 539604, 599560, 618008, 622620, 627120, 674505, 695259, 719472, 772510, 809406, 830160, 899340, 927012, 940680, 1004263, 1079208, 1158765, 1199120, 1236016, 1245240, 1349010, 1390518, 1545020, 1618812, 1798680, 1854024, 1881360, 2008526, 2023515, 2085777, 2158416, 2317530, 2490480, 2698020, 2781036, 3012789, 3090040, 3237624, 3476295, 3597360, 3708048, 4017052, 4047030, 4171554, 4635060, 5021315, 5396040, 5562072, 6025578, 6180080, 6475248, 6952590, 8034104, 8094060, 8343108, 9038367, 9270120, 10042630, 10428885, 10792080, 11124144, 12051156, 13905180, 15063945, 16068208, 16188120, 16686216, 18076734, 18540240, 20085260, 20857770, 24102312, 27115101, 27810360, 30127890, 32376240, 33372432, 36153468, 40170520, 41715540, 45191835, 48204624, 54230202, 55620720, 60255780, 72306936, 80341040, 83431080, 90383670, 108460404, 120511560, 135575505, 144613872, 166862160, 180767340, 216920808, 241023120, 271151010, 361534680, 433841616, 542302020, 723069360, 1084604040, 2169208080]

約数ペア:

[(1, 2169208080), (2, 1084604040), (3, 723069360), (4, 542302020), (5, 433841616), (6, 361534680), (8, 271151010), (9, 241023120), (10, 216920808), (12, 180767340), (13, 166862160), (15, 144613872), (16, 135575505), (18, 120511560), (20, 108460404), (24, 90383670), (26, 83431080), (27, 80341040), (30, 72306936), (36, 60255780), (39, 55620720), (40, 54230202), (45, 48204624), (48, 45191835), (52, 41715540), (54, 40170520), (60, 36153468), (65, 33372432), (67, 32376240), (72, 30127890), (78, 27810360), (80, 27115101), (90, 24102312), (104, 20857770), (108, 20085260), (117, 18540240), (120, 18076734), (130, 16686216), (134, 16188120), (135, 16068208), (144, 15063945), (156, 13905180), (180, 12051156), (195, 11124144), (201, 10792080), (208, 10428885), (216, 10042630), (234, 9270120), (240, 9038367), (260, 8343108), (268, 8094060), (270, 8034104), (312, 6952590), (335, 6475248), (351, 6180080), (360, 6025578), (390, 5562072), (402, 5396040), (432, 5021315), (468, 4635060), (520, 4171554), (536, 4047030), (540, 4017052), (585, 3708048), (603, 3597360), (624, 3476295), (670, 3237624), (702, 3090040), (720, 3012789), (780, 2781036), (804, 2698020), (871, 2490480), (936, 2317530), (1005, 2158416), (1040, 2085777), (1072, 2023515), (1080, 2008526), (1153, 1881360), (1170, 1854024), (1206, 1798680), (1340, 1618812), (1404, 1545020), (1560, 1390518), (1608, 1349010), (1742, 1245240), (1755, 1236016), (1809, 1199120), (1872, 1158765), (2010, 1079208), (2160, 1004263), (2306, 940680), (2340, 927012), (2412, 899340), (2613, 830160), (2680, 809406), (2808, 772510), (3015, 719472), (3120, 695259), (3216, 674505), (3459, 627120), (3484, 622620), (3510, 618008), (3618, 599560), (4020, 539604), (4355, 498096), (4612, 470340), (4680, 463506), (4824, 449670), (5226, 415080), (5360, 404703), (5616, 386255), (5765, 376272), (6030, 359736), (6918, 313560), (6968, 311310), (7020, 309004), (7236, 299780), (7839, 276720), (8040, 269802), (8710, 249048), (9045, 239824), (9224, 235170), (9360, 231753), (9648, 224835), (10377, 209040), (10452, 207540), (11530, 188136), (12060, 179868), (13065, 166032), (13836, 156780), (13936, 155655), (14040, 154502), (14472, 149890), (14989, 144720), (15678, 138360), (16080, 134901), (17295, 125424), (17420, 124524), (18090, 119912), (18448, 117585), (20754, 104520), (20904, 103770), (23060, 94068), (23517, 92240), (24120, 89934), (26130, 83016), (27672, 78390), (28080, 77251), (28944, 74945), (29978, 72360), (31131, 69680), (31356, 69180), (34590, 62712), (34840, 62262), (36180, 59956), (39195, 55344), (41508, 52260), (41808, 51885), (44967, 48240), (46120, 47034)]