2025649080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20611}}^1$

素因数の和:20651

約数の個数: 256

約数和(自身を含む): 8310758400

約数和(自身を除く): 6285109320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6552, 7020, 7560, 8190, 9828, 10920, 12285, 14040, 16380, 19656, 20611, 24570, 32760, 41222, 49140, 61833, 82444, 98280, 103055, 123666, 144277, 164888, 185499, 206110, 247332, 267943, 288554, 309165, 370998, 412220, 432831, 494664, 535886, 556497, 577108, 618330, 721385, 741996, 803829, 824440, 865662, 927495, 1071772, 1112994, 1154216, 1236660, 1298493, 1339715, 1442770, 1483992, 1607658, 1731324, 1854990, 1875601, 2143544, 2164155, 2225988, 2411487, 2473320, 2596986, 2679430, 2782485, 2885540, 3215316, 3462648, 3709980, 3751202, 3895479, 4019145, 4328310, 4451976, 4822974, 5193972, 5358860, 5564970, 5626803, 5771080, 6430632, 6492465, 7234461, 7419960, 7502404, 7790958, 8038290, 8656620, 9378005, 9645948, 10387944, 10717720, 11129940, 11253606, 12057435, 12984930, 14468922, 15004808, 15581916, 16076580, 16880409, 17313240, 18756010, 19291896, 19477395, 22259880, 22507212, 24114870, 25969860, 28134015, 28937844, 31163832, 32153160, 33760818, 36172305, 37512020, 38954790, 45014424, 48229740, 50641227, 51939720, 56268030, 57875688, 67521636, 72344610, 75024040, 77909580, 84402045, 96459480, 101282454, 112536060, 135043272, 144689220, 155819160, 168804090, 202564908, 225072120, 253206135, 289378440, 337608180, 405129816, 506412270, 675216360, 1012824540, 2025649080]

約数ペア:

[(1, 2025649080), (2, 1012824540), (3, 675216360), (4, 506412270), (5, 405129816), (6, 337608180), (7, 289378440), (8, 253206135), (9, 225072120), (10, 202564908), (12, 168804090), (13, 155819160), (14, 144689220), (15, 135043272), (18, 112536060), (20, 101282454), (21, 96459480), (24, 84402045), (26, 77909580), (27, 75024040), (28, 72344610), (30, 67521636), (35, 57875688), (36, 56268030), (39, 51939720), (40, 50641227), (42, 48229740), (45, 45014424), (52, 38954790), (54, 37512020), (56, 36172305), (60, 33760818), (63, 32153160), (65, 31163832), (70, 28937844), (72, 28134015), (78, 25969860), (84, 24114870), (90, 22507212), (91, 22259880), (104, 19477395), (105, 19291896), (108, 18756010), (117, 17313240), (120, 16880409), (126, 16076580), (130, 15581916), (135, 15004808), (140, 14468922), (156, 12984930), (168, 12057435), (180, 11253606), (182, 11129940), (189, 10717720), (195, 10387944), (210, 9645948), (216, 9378005), (234, 8656620), (252, 8038290), (260, 7790958), (270, 7502404), (273, 7419960), (280, 7234461), (312, 6492465), (315, 6430632), (351, 5771080), (360, 5626803), (364, 5564970), (378, 5358860), (390, 5193972), (420, 4822974), (455, 4451976), (468, 4328310), (504, 4019145), (520, 3895479), (540, 3751202), (546, 3709980), (585, 3462648), (630, 3215316), (702, 2885540), (728, 2782485), (756, 2679430), (780, 2596986), (819, 2473320), (840, 2411487), (910, 2225988), (936, 2164155), (945, 2143544), (1080, 1875601), (1092, 1854990), (1170, 1731324), (1260, 1607658), (1365, 1483992), (1404, 1442770), (1512, 1339715), (1560, 1298493), (1638, 1236660), (1755, 1154216), (1820, 1112994), (1890, 1071772), (2184, 927495), (2340, 865662), (2457, 824440), (2520, 803829), (2730, 741996), (2808, 721385), (3276, 618330), (3510, 577108), (3640, 556497), (3780, 535886), (4095, 494664), (4680, 432831), (4914, 412220), (5460, 370998), (6552, 309165), (7020, 288554), (7560, 267943), (8190, 247332), (9828, 206110), (10920, 185499), (12285, 164888), (14040, 144277), (16380, 123666), (19656, 103055), (20611, 98280), (24570, 82444), (32760, 61833), (41222, 49140)]