2017527480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:491

約数の個数: 256

約数和(自身を含む): 6923750400

約数和(自身を除く): 4906222920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 83, 90, 108, 120, 135, 142, 166, 180, 213, 216, 249, 270, 284, 317, 332, 355, 360, 415, 426, 498, 540, 568, 634, 639, 664, 710, 747, 830, 852, 951, 996, 1065, 1080, 1245, 1268, 1278, 1420, 1494, 1585, 1660, 1704, 1902, 1917, 1992, 2130, 2241, 2490, 2536, 2556, 2840, 2853, 2988, 3170, 3195, 3320, 3735, 3804, 3834, 4260, 4482, 4755, 4980, 5112, 5706, 5893, 5976, 6340, 6390, 7470, 7608, 7668, 8520, 8559, 8964, 9510, 9585, 9960, 11205, 11412, 11786, 12680, 12780, 14265, 14940, 15336, 17118, 17679, 17928, 19020, 19170, 22410, 22507, 22824, 23572, 25560, 26311, 28530, 29465, 29880, 34236, 35358, 38040, 38340, 42795, 44820, 45014, 47144, 52622, 53037, 57060, 58930, 67521, 68472, 70716, 76680, 78933, 85590, 88395, 89640, 90028, 105244, 106074, 112535, 114120, 117860, 131555, 135042, 141432, 157866, 159111, 171180, 176790, 180056, 202563, 210488, 212148, 225070, 235720, 236799, 263110, 265185, 270084, 315732, 318222, 337605, 342360, 353580, 394665, 405126, 424296, 450140, 473598, 526220, 530370, 540168, 607689, 631464, 636444, 675210, 707160, 710397, 789330, 795555, 810252, 900280, 947196, 1012815, 1052440, 1060740, 1183995, 1215378, 1272888, 1350420, 1420794, 1578660, 1591110, 1620504, 1868081, 1894392, 2025630, 2121480, 2367990, 2430756, 2700840, 2841588, 3038445, 3157320, 3182220, 3551985, 3736162, 4051260, 4735980, 4861512, 5604243, 5683176, 6076890, 6364440, 7103970, 7472324, 8102520, 9340405, 9471960, 11208486, 12153780, 14207940, 14944648, 16812729, 18680810, 22416972, 24307560, 28021215, 28415880, 33625458, 37361620, 44833944, 50438187, 56042430, 67250916, 74723240, 84063645, 100876374, 112084860, 134501832, 168127290, 201752748, 224169720, 252190935, 336254580, 403505496, 504381870, 672509160, 1008763740, 2017527480]

約数ペア:

[(1, 2017527480), (2, 1008763740), (3, 672509160), (4, 504381870), (5, 403505496), (6, 336254580), (8, 252190935), (9, 224169720), (10, 201752748), (12, 168127290), (15, 134501832), (18, 112084860), (20, 100876374), (24, 84063645), (27, 74723240), (30, 67250916), (36, 56042430), (40, 50438187), (45, 44833944), (54, 37361620), (60, 33625458), (71, 28415880), (72, 28021215), (83, 24307560), (90, 22416972), (108, 18680810), (120, 16812729), (135, 14944648), (142, 14207940), (166, 12153780), (180, 11208486), (213, 9471960), (216, 9340405), (249, 8102520), (270, 7472324), (284, 7103970), (317, 6364440), (332, 6076890), (355, 5683176), (360, 5604243), (415, 4861512), (426, 4735980), (498, 4051260), (540, 3736162), (568, 3551985), (634, 3182220), (639, 3157320), (664, 3038445), (710, 2841588), (747, 2700840), (830, 2430756), (852, 2367990), (951, 2121480), (996, 2025630), (1065, 1894392), (1080, 1868081), (1245, 1620504), (1268, 1591110), (1278, 1578660), (1420, 1420794), (1494, 1350420), (1585, 1272888), (1660, 1215378), (1704, 1183995), (1902, 1060740), (1917, 1052440), (1992, 1012815), (2130, 947196), (2241, 900280), (2490, 810252), (2536, 795555), (2556, 789330), (2840, 710397), (2853, 707160), (2988, 675210), (3170, 636444), (3195, 631464), (3320, 607689), (3735, 540168), (3804, 530370), (3834, 526220), (4260, 473598), (4482, 450140), (4755, 424296), (4980, 405126), (5112, 394665), (5706, 353580), (5893, 342360), (5976, 337605), (6340, 318222), (6390, 315732), (7470, 270084), (7608, 265185), (7668, 263110), (8520, 236799), (8559, 235720), (8964, 225070), (9510, 212148), (9585, 210488), (9960, 202563), (11205, 180056), (11412, 176790), (11786, 171180), (12680, 159111), (12780, 157866), (14265, 141432), (14940, 135042), (15336, 131555), (17118, 117860), (17679, 114120), (17928, 112535), (19020, 106074), (19170, 105244), (22410, 90028), (22507, 89640), (22824, 88395), (23572, 85590), (25560, 78933), (26311, 76680), (28530, 70716), (29465, 68472), (29880, 67521), (34236, 58930), (35358, 57060), (38040, 53037), (38340, 52622), (42795, 47144), (44820, 45014)]