20221120920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2371}}^1$

素因数の和:2487

約数の個数: 512

約数和(自身を含む): 82632130560

約数和(自身を除く): 62411009640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 71, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 142, 143, 154, 156, 165, 168, 182, 195, 210, 213, 220, 231, 260, 264, 273, 280, 284, 286, 308, 312, 330, 355, 364, 385, 390, 420, 426, 429, 440, 455, 462, 497, 520, 546, 568, 572, 616, 660, 710, 715, 728, 770, 780, 781, 840, 852, 858, 910, 923, 924, 994, 1001, 1065, 1092, 1144, 1155, 1320, 1365, 1420, 1430, 1491, 1540, 1560, 1562, 1704, 1716, 1820, 1846, 1848, 1988, 2002, 2130, 2145, 2184, 2310, 2343, 2371, 2485, 2730, 2769, 2840, 2860, 2982, 3003, 3080, 3124, 3432, 3640, 3692, 3905, 3976, 4004, 4260, 4290, 4615, 4620, 4686, 4742, 4970, 5005, 5460, 5467, 5538, 5720, 5964, 6006, 6248, 6461, 7113, 7384, 7455, 7810, 8008, 8520, 8580, 9230, 9240, 9372, 9484, 9940, 10010, 10153, 10920, 10934, 11076, 11715, 11855, 11928, 12012, 12922, 13845, 14226, 14910, 15015, 15620, 16401, 16597, 17160, 18460, 18744, 18968, 19383, 19880, 20020, 20306, 21868, 22152, 23430, 23710, 24024, 25844, 26081, 27335, 27690, 28452, 29820, 30030, 30459, 30823, 31240, 32305, 32802, 33194, 35565, 36920, 38766, 40040, 40612, 43736, 46860, 47420, 49791, 50765, 51688, 52162, 54670, 55380, 56904, 59640, 60060, 60918, 61646, 64610, 65604, 66388, 71071, 71130, 77532, 78243, 81224, 82005, 82985, 92469, 93720, 94840, 96915, 99582, 101530, 104324, 109340, 110760, 120120, 121836, 123292, 129220, 130405, 131208, 132776, 142142, 142260, 152295, 154115, 155064, 156486, 164010, 165970, 168341, 182567, 184938, 193830, 199164, 203060, 208648, 213213, 215761, 218680, 243672, 246584, 248955, 258440, 260810, 284284, 284520, 304590, 308230, 312972, 328020, 331940, 336682, 339053, 355355, 365134, 369876, 387660, 391215, 398328, 406120, 426426, 431522, 462345, 497910, 505023, 521620, 547701, 568568, 609180, 616460, 625944, 647283, 656040, 663880, 673364, 678106, 710710, 730268, 739752, 775320, 782430, 841705, 852852, 863044, 912835, 924690, 995820, 1010046, 1017159, 1043240, 1066065, 1078805, 1095402, 1178387, 1218360, 1232920, 1294566, 1346728, 1356212, 1421420, 1460536, 1564860, 1683410, 1695265, 1705704, 1726088, 1825670, 1849380, 1851751, 1991640, 2020092, 2034318, 2132130, 2157610, 2188433, 2190804, 2356774, 2373371, 2525115, 2589132, 2712424, 2738505, 2842840, 3129720, 3236415, 3366820, 3390530, 3535161, 3651340, 3698760, 3703502, 4040184, 4068636, 4264260, 4315220, 4376866, 4381608, 4713548, 4746742, 5050230, 5085795, 5178264, 5477010, 5555253, 5891935, 6472830, 6565299, 6733640, 6781060, 7070322, 7120113, 7302680, 7407004, 8137272, 8528520, 8630440, 8753732, 9258755, 9427096, 9493484, 10100460, 10171590, 10942165, 10954020, 11110506, 11783870, 11866855, 12945660, 12962257, 13130598, 13562120, 14140644, 14240226, 14814008, 15319031, 17507464, 17675805, 18517510, 18986968, 20200920, 20343180, 21884330, 21908040, 22221012, 23567740, 23733710, 24072763, 25891320, 25924514, 26261196, 27776265, 28281288, 28480452, 30638062, 32826495, 35351610, 35600565, 37035020, 38886771, 40686360, 43768660, 44442024, 45957093, 47135480, 47467420, 48145526, 51849028, 52522392, 55552530, 56960904, 61276124, 64811285, 65652990, 70703220, 71201130, 72218289, 74070040, 76595155, 77773542, 87537320, 91914186, 94934840, 96291052, 103698056, 111105060, 120363815, 122552248, 129622570, 131305980, 141406440, 142402260, 144436578, 153190310, 155547084, 168509341, 183828372, 192582104, 194433855, 222210120, 229785465, 240727630, 259245140, 262611960, 284804520, 288873156, 306380620, 311094168, 337018682, 361091445, 367656744, 388867710, 459570930, 481455260, 505528023, 518490280, 577746312, 612761240, 674037364, 722182890, 777735420, 842546705, 919141860, 962910520, 1011056046, 1348074728, 1444365780, 1555470840, 1685093410, 1838283720, 2022112092, 2527640115, 2888731560, 3370186820, 4044224184, 5055280230, 6740373640, 10110560460, 20221120920]

約数ペア:

[(1, 20221120920), (2, 10110560460), (3, 6740373640), (4, 5055280230), (5, 4044224184), (6, 3370186820), (7, 2888731560), (8, 2527640115), (10, 2022112092), (11, 1838283720), (12, 1685093410), (13, 1555470840), (14, 1444365780), (15, 1348074728), (20, 1011056046), (21, 962910520), (22, 919141860), (24, 842546705), (26, 777735420), (28, 722182890), (30, 674037364), (33, 612761240), (35, 577746312), (39, 518490280), (40, 505528023), (42, 481455260), (44, 459570930), (52, 388867710), (55, 367656744), (56, 361091445), (60, 337018682), (65, 311094168), (66, 306380620), (70, 288873156), (71, 284804520), (77, 262611960), (78, 259245140), (84, 240727630), (88, 229785465), (91, 222210120), (104, 194433855), (105, 192582104), (110, 183828372), (120, 168509341), (130, 155547084), (132, 153190310), (140, 144436578), (142, 142402260), (143, 141406440), (154, 131305980), (156, 129622570), (165, 122552248), (168, 120363815), (182, 111105060), (195, 103698056), (210, 96291052), (213, 94934840), (220, 91914186), (231, 87537320), (260, 77773542), (264, 76595155), (273, 74070040), (280, 72218289), (284, 71201130), (286, 70703220), (308, 65652990), (312, 64811285), (330, 61276124), (355, 56960904), (364, 55552530), (385, 52522392), (390, 51849028), (420, 48145526), (426, 47467420), (429, 47135480), (440, 45957093), (455, 44442024), (462, 43768660), (497, 40686360), (520, 38886771), (546, 37035020), (568, 35600565), (572, 35351610), (616, 32826495), (660, 30638062), (710, 28480452), (715, 28281288), (728, 27776265), (770, 26261196), (780, 25924514), (781, 25891320), (840, 24072763), (852, 23733710), (858, 23567740), (910, 22221012), (923, 21908040), (924, 21884330), (994, 20343180), (1001, 20200920), (1065, 18986968), (1092, 18517510), (1144, 17675805), (1155, 17507464), (1320, 15319031), (1365, 14814008), (1420, 14240226), (1430, 14140644), (1491, 13562120), (1540, 13130598), (1560, 12962257), (1562, 12945660), (1704, 11866855), (1716, 11783870), (1820, 11110506), (1846, 10954020), (1848, 10942165), (1988, 10171590), (2002, 10100460), (2130, 9493484), (2145, 9427096), (2184, 9258755), (2310, 8753732), (2343, 8630440), (2371, 8528520), (2485, 8137272), (2730, 7407004), (2769, 7302680), (2840, 7120113), (2860, 7070322), (2982, 6781060), (3003, 6733640), (3080, 6565299), (3124, 6472830), (3432, 5891935), (3640, 5555253), (3692, 5477010), (3905, 5178264), (3976, 5085795), (4004, 5050230), (4260, 4746742), (4290, 4713548), (4615, 4381608), (4620, 4376866), (4686, 4315220), (4742, 4264260), (4970, 4068636), (5005, 4040184), (5460, 3703502), (5467, 3698760), (5538, 3651340), (5720, 3535161), (5964, 3390530), (6006, 3366820), (6248, 3236415), (6461, 3129720), (7113, 2842840), (7384, 2738505), (7455, 2712424), (7810, 2589132), (8008, 2525115), (8520, 2373371), (8580, 2356774), (9230, 2190804), (9240, 2188433), (9372, 2157610), (9484, 2132130), (9940, 2034318), (10010, 2020092), (10153, 1991640), (10920, 1851751), (10934, 1849380), (11076, 1825670), (11715, 1726088), (11855, 1705704), (11928, 1695265), (12012, 1683410), (12922, 1564860), (13845, 1460536), (14226, 1421420), (14910, 1356212), (15015, 1346728), (15620, 1294566), (16401, 1232920), (16597, 1218360), (17160, 1178387), (18460, 1095402), (18744, 1078805), (18968, 1066065), (19383, 1043240), (19880, 1017159), (20020, 1010046), (20306, 995820), (21868, 924690), (22152, 912835), (23430, 863044), (23710, 852852), (24024, 841705), (25844, 782430), (26081, 775320), (27335, 739752), (27690, 730268), (28452, 710710), (29820, 678106), (30030, 673364), (30459, 663880), (30823, 656040), (31240, 647283), (32305, 625944), (32802, 616460), (33194, 609180), (35565, 568568), (36920, 547701), (38766, 521620), (40040, 505023), (40612, 497910), (43736, 462345), (46860, 431522), (47420, 426426), (49791, 406120), (50765, 398328), (51688, 391215), (52162, 387660), (54670, 369876), (55380, 365134), (56904, 355355), (59640, 339053), (60060, 336682), (60918, 331940), (61646, 328020), (64610, 312972), (65604, 308230), (66388, 304590), (71071, 284520), (71130, 284284), (77532, 260810), (78243, 258440), (81224, 248955), (82005, 246584), (82985, 243672), (92469, 218680), (93720, 215761), (94840, 213213), (96915, 208648), (99582, 203060), (101530, 199164), (104324, 193830), (109340, 184938), (110760, 182567), (120120, 168341), (121836, 165970), (123292, 164010), (129220, 156486), (130405, 155064), (131208, 154115), (132776, 152295), (142142, 142260)]