556362240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 320

約数和(自身を含む): 2074152960

約数和(自身を除く): 1517790720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 79, 80, 84, 96, 105, 112, 120, 128, 131, 140, 158, 160, 168, 192, 210, 224, 237, 240, 256, 262, 280, 316, 320, 336, 384, 393, 395, 420, 448, 474, 480, 512, 524, 553, 560, 632, 640, 655, 672, 768, 786, 790, 840, 896, 917, 948, 960, 1048, 1106, 1120, 1185, 1264, 1280, 1310, 1344, 1536, 1572, 1580, 1659, 1680, 1792, 1834, 1896, 1920, 1965, 2096, 2212, 2240, 2370, 2528, 2560, 2620, 2688, 2751, 2765, 3144, 3160, 3318, 3360, 3584, 3668, 3792, 3840, 3930, 4192, 4424, 4480, 4585, 4740, 5056, 5240, 5376, 5502, 5530, 6288, 6320, 6636, 6720, 7336, 7584, 7680, 7860, 8295, 8384, 8848, 8960, 9170, 9480, 10112, 10349, 10480, 10752, 11004, 11060, 12576, 12640, 13272, 13440, 13755, 14672, 15168, 15720, 16590, 16768, 17696, 17920, 18340, 18960, 20224, 20698, 20960, 22008, 22120, 25152, 25280, 26544, 26880, 27510, 29344, 30336, 31047, 31440, 33180, 33536, 35392, 36680, 37920, 40448, 41396, 41920, 44016, 44240, 50304, 50560, 51745, 53088, 53760, 55020, 58688, 60672, 62094, 62880, 66360, 67072, 70784, 72443, 73360, 75840, 82792, 83840, 88032, 88480, 100608, 101120, 103490, 106176, 110040, 117376, 121344, 124188, 125760, 132720, 141568, 144886, 146720, 151680, 155235, 165584, 167680, 176064, 176960, 201216, 202240, 206980, 212352, 217329, 220080, 234752, 248376, 251520, 265440, 283136, 289772, 293440, 303360, 310470, 331168, 335360, 352128, 353920, 362215, 413960, 424704, 434658, 440160, 469504, 496752, 503040, 530880, 579544, 586880, 606720, 620940, 662336, 704256, 707840, 724430, 827920, 849408, 869316, 880320, 993504, 1006080, 1061760, 1086645, 1159088, 1173760, 1241880, 1324672, 1408512, 1415680, 1448860, 1655840, 1738632, 1760640, 1987008, 2123520, 2173290, 2318176, 2347520, 2483760, 2649344, 2897720, 3311680, 3477264, 3521280, 3974016, 4247040, 4346580, 4636352, 4967520, 5298688, 5795440, 6623360, 6954528, 7042560, 7948032, 8693160, 9272704, 9935040, 11590880, 13246720, 13909056, 15896064, 17386320, 18545408, 19870080, 23181760, 26493440, 27818112, 34772640, 37090816, 39740160, 46363520, 55636224, 69545280, 79480320, 92727040, 111272448, 139090560, 185454080, 278181120, 556362240]

約数ペア:

[(1, 556362240), (2, 278181120), (3, 185454080), (4, 139090560), (5, 111272448), (6, 92727040), (7, 79480320), (8, 69545280), (10, 55636224), (12, 46363520), (14, 39740160), (15, 37090816), (16, 34772640), (20, 27818112), (21, 26493440), (24, 23181760), (28, 19870080), (30, 18545408), (32, 17386320), (35, 15896064), (40, 13909056), (42, 13246720), (48, 11590880), (56, 9935040), (60, 9272704), (64, 8693160), (70, 7948032), (79, 7042560), (80, 6954528), (84, 6623360), (96, 5795440), (105, 5298688), (112, 4967520), (120, 4636352), (128, 4346580), (131, 4247040), (140, 3974016), (158, 3521280), (160, 3477264), (168, 3311680), (192, 2897720), (210, 2649344), (224, 2483760), (237, 2347520), (240, 2318176), (256, 2173290), (262, 2123520), (280, 1987008), (316, 1760640), (320, 1738632), (336, 1655840), (384, 1448860), (393, 1415680), (395, 1408512), (420, 1324672), (448, 1241880), (474, 1173760), (480, 1159088), (512, 1086645), (524, 1061760), (553, 1006080), (560, 993504), (632, 880320), (640, 869316), (655, 849408), (672, 827920), (768, 724430), (786, 707840), (790, 704256), (840, 662336), (896, 620940), (917, 606720), (948, 586880), (960, 579544), (1048, 530880), (1106, 503040), (1120, 496752), (1185, 469504), (1264, 440160), (1280, 434658), (1310, 424704), (1344, 413960), (1536, 362215), (1572, 353920), (1580, 352128), (1659, 335360), (1680, 331168), (1792, 310470), (1834, 303360), (1896, 293440), (1920, 289772), (1965, 283136), (2096, 265440), (2212, 251520), (2240, 248376), (2370, 234752), (2528, 220080), (2560, 217329), (2620, 212352), (2688, 206980), (2751, 202240), (2765, 201216), (3144, 176960), (3160, 176064), (3318, 167680), (3360, 165584), (3584, 155235), (3668, 151680), (3792, 146720), (3840, 144886), (3930, 141568), (4192, 132720), (4424, 125760), (4480, 124188), (4585, 121344), (4740, 117376), (5056, 110040), (5240, 106176), (5376, 103490), (5502, 101120), (5530, 100608), (6288, 88480), (6320, 88032), (6636, 83840), (6720, 82792), (7336, 75840), (7584, 73360), (7680, 72443), (7860, 70784), (8295, 67072), (8384, 66360), (8848, 62880), (8960, 62094), (9170, 60672), (9480, 58688), (10112, 55020), (10349, 53760), (10480, 53088), (10752, 51745), (11004, 50560), (11060, 50304), (12576, 44240), (12640, 44016), (13272, 41920), (13440, 41396), (13755, 40448), (14672, 37920), (15168, 36680), (15720, 35392), (16590, 33536), (16768, 33180), (17696, 31440), (17920, 31047), (18340, 30336), (18960, 29344), (20224, 27510), (20698, 26880), (20960, 26544), (22008, 25280), (22120, 25152)]