20220426720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5483}}^1$

素因数の和:5714

約数の個数: 288

約数和(自身を含む): 74700898272

約数和(自身を除く): 54480471552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 197, 208, 234, 240, 260, 288, 312, 360, 390, 394, 416, 468, 480, 520, 585, 591, 624, 720, 780, 788, 936, 985, 1040, 1170, 1182, 1248, 1440, 1560, 1576, 1773, 1872, 1970, 2080, 2340, 2364, 2561, 2955, 3120, 3152, 3546, 3744, 3940, 4680, 4728, 5122, 5483, 5910, 6240, 6304, 7092, 7683, 7880, 8865, 9360, 9456, 10244, 10966, 11820, 12805, 14184, 15366, 15760, 16449, 17730, 18720, 18912, 20488, 21932, 23049, 23640, 25610, 27415, 28368, 30732, 31520, 32898, 35460, 38415, 40976, 43864, 46098, 47280, 49347, 51220, 54830, 56736, 61464, 65796, 70920, 71279, 76830, 81952, 82245, 87728, 92196, 94560, 98694, 102440, 109660, 115245, 122928, 131592, 141840, 142558, 153660, 164490, 175456, 184392, 197388, 204880, 213837, 219320, 230490, 245856, 246735, 263184, 283680, 285116, 307320, 328980, 356395, 368784, 394776, 409760, 427674, 438640, 460980, 493470, 526368, 570232, 614640, 641511, 657960, 712790, 737568, 789552, 855348, 877280, 921960, 986940, 1069185, 1080151, 1140464, 1229280, 1283022, 1315920, 1425580, 1579104, 1710696, 1843920, 1973880, 2138370, 2160302, 2280928, 2566044, 2631840, 2851160, 3207555, 3240453, 3421392, 3687840, 3947760, 4276740, 4320604, 5132088, 5400755, 5702320, 6415110, 6480906, 6842784, 7895520, 8553480, 8641208, 9721359, 10264176, 10801510, 11404640, 12830220, 12961812, 14041963, 16202265, 17106960, 17282416, 19442718, 20528352, 21603020, 25660440, 25923624, 28083926, 32404530, 34213920, 34564832, 38885436, 42125889, 43206040, 48606795, 51320880, 51847248, 56167852, 64809060, 70209815, 77770872, 84251778, 86412080, 97213590, 102641760, 103694496, 112335704, 126377667, 129618120, 140419630, 155541744, 168503556, 172824160, 194427180, 210629445, 224671408, 252755334, 259236240, 280839260, 311083488, 337007112, 388854360, 421258890, 449342816, 505510668, 518472480, 561678520, 631888335, 674014224, 777708720, 842517780, 1011021336, 1123357040, 1263776670, 1348028448, 1555417440, 1685035560, 2022042672, 2246714080, 2527553340, 3370071120, 4044085344, 5055106680, 6740142240, 10110213360, 20220426720]

約数ペア:

[(1, 20220426720), (2, 10110213360), (3, 6740142240), (4, 5055106680), (5, 4044085344), (6, 3370071120), (8, 2527553340), (9, 2246714080), (10, 2022042672), (12, 1685035560), (13, 1555417440), (15, 1348028448), (16, 1263776670), (18, 1123357040), (20, 1011021336), (24, 842517780), (26, 777708720), (30, 674014224), (32, 631888335), (36, 561678520), (39, 518472480), (40, 505510668), (45, 449342816), (48, 421258890), (52, 388854360), (60, 337007112), (65, 311083488), (72, 280839260), (78, 259236240), (80, 252755334), (90, 224671408), (96, 210629445), (104, 194427180), (117, 172824160), (120, 168503556), (130, 155541744), (144, 140419630), (156, 129618120), (160, 126377667), (180, 112335704), (195, 103694496), (197, 102641760), (208, 97213590), (234, 86412080), (240, 84251778), (260, 77770872), (288, 70209815), (312, 64809060), (360, 56167852), (390, 51847248), (394, 51320880), (416, 48606795), (468, 43206040), (480, 42125889), (520, 38885436), (585, 34564832), (591, 34213920), (624, 32404530), (720, 28083926), (780, 25923624), (788, 25660440), (936, 21603020), (985, 20528352), (1040, 19442718), (1170, 17282416), (1182, 17106960), (1248, 16202265), (1440, 14041963), (1560, 12961812), (1576, 12830220), (1773, 11404640), (1872, 10801510), (1970, 10264176), (2080, 9721359), (2340, 8641208), (2364, 8553480), (2561, 7895520), (2955, 6842784), (3120, 6480906), (3152, 6415110), (3546, 5702320), (3744, 5400755), (3940, 5132088), (4680, 4320604), (4728, 4276740), (5122, 3947760), (5483, 3687840), (5910, 3421392), (6240, 3240453), (6304, 3207555), (7092, 2851160), (7683, 2631840), (7880, 2566044), (8865, 2280928), (9360, 2160302), (9456, 2138370), (10244, 1973880), (10966, 1843920), (11820, 1710696), (12805, 1579104), (14184, 1425580), (15366, 1315920), (15760, 1283022), (16449, 1229280), (17730, 1140464), (18720, 1080151), (18912, 1069185), (20488, 986940), (21932, 921960), (23049, 877280), (23640, 855348), (25610, 789552), (27415, 737568), (28368, 712790), (30732, 657960), (31520, 641511), (32898, 614640), (35460, 570232), (38415, 526368), (40976, 493470), (43864, 460980), (46098, 438640), (47280, 427674), (49347, 409760), (51220, 394776), (54830, 368784), (56736, 356395), (61464, 328980), (65796, 307320), (70920, 285116), (71279, 283680), (76830, 263184), (81952, 246735), (82245, 245856), (87728, 230490), (92196, 219320), (94560, 213837), (98694, 204880), (102440, 197388), (109660, 184392), (115245, 175456), (122928, 164490), (131592, 153660), (141840, 142558)]