493933440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 512

約数和(自身を含む): 2122122240

約数和(自身を除く): 1628188800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 128, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 208, 210, 220, 224, 231, 240, 257, 260, 264, 273, 280, 286, 308, 312, 320, 330, 336, 352, 364, 384, 385, 390, 416, 420, 429, 440, 448, 455, 462, 480, 514, 520, 528, 546, 560, 572, 616, 624, 640, 660, 672, 704, 715, 728, 770, 771, 780, 832, 840, 858, 880, 896, 910, 924, 960, 1001, 1028, 1040, 1056, 1092, 1120, 1144, 1155, 1232, 1248, 1285, 1320, 1344, 1365, 1408, 1430, 1456, 1540, 1542, 1560, 1664, 1680, 1716, 1760, 1799, 1820, 1848, 1920, 2002, 2056, 2080, 2112, 2145, 2184, 2240, 2288, 2310, 2464, 2496, 2570, 2640, 2688, 2730, 2827, 2860, 2912, 3003, 3080, 3084, 3120, 3341, 3360, 3432, 3520, 3598, 3640, 3696, 3855, 4004, 4112, 4160, 4224, 4290, 4368, 4480, 4576, 4620, 4928, 4992, 5005, 5140, 5280, 5397, 5460, 5654, 5720, 5824, 6006, 6160, 6168, 6240, 6682, 6720, 6864, 7040, 7196, 7280, 7392, 7710, 8008, 8224, 8320, 8481, 8580, 8736, 8995, 9152, 9240, 9856, 10010, 10023, 10280, 10560, 10794, 10920, 11308, 11440, 11648, 12012, 12320, 12336, 12480, 13364, 13440, 13728, 14135, 14392, 14560, 14784, 15015, 15420, 16016, 16448, 16705, 16962, 17160, 17472, 17990, 18304, 18480, 19789, 20020, 20046, 20560, 21120, 21588, 21840, 22616, 22880, 23387, 24024, 24640, 24672, 24960, 26728, 26985, 27456, 28270, 28784, 29120, 29568, 30030, 30840, 32032, 32896, 33410, 33924, 34320, 34944, 35980, 36751, 36960, 39578, 40040, 40092, 41120, 42405, 43176, 43680, 45232, 45760, 46774, 48048, 49280, 49344, 50115, 53456, 53970, 54912, 56540, 57568, 58240, 59367, 60060, 61680, 64064, 66820, 67848, 68640, 70161, 71960, 73502, 73920, 79156, 80080, 80184, 82240, 84810, 86352, 87360, 90464, 91520, 93548, 96096, 98688, 98945, 100230, 106912, 107940, 110253, 113080, 115136, 116935, 118734, 120120, 123360, 128128, 133640, 135696, 137280, 140322, 143920, 147004, 147840, 158312, 160160, 160368, 164480, 169620, 172704, 174720, 180928, 183755, 187096, 192192, 197890, 200460, 213824, 215880, 220506, 226160, 230272, 233870, 237468, 240240, 246720, 257257, 267280, 271392, 274560, 280644, 287840, 294008, 296835, 316624, 320320, 320736, 339240, 345408, 350805, 361856, 367510, 374192, 384384, 395780, 400920, 427648, 431760, 441012, 452320, 467740, 474936, 480480, 493440, 514514, 534560, 542784, 551265, 561288, 575680, 588016, 593670, 633248, 640640, 641472, 678480, 690816, 701610, 735020, 748384, 771771, 791560, 801840, 863520, 882024, 904640, 935480, 949872, 960960, 1029028, 1069120, 1085568, 1102530, 1122576, 1151360, 1176032, 1187340, 1266496, 1282944, 1286285, 1356960, 1403220, 1470040, 1496768, 1543542, 1583120, 1603680, 1727040, 1764048, 1809280, 1870960, 1899744, 1921920, 2058056, 2138240, 2205060, 2245152, 2352064, 2374680, 2532992, 2572570, 2713920, 2806440, 2940080, 2993536, 3087084, 3166240, 3207360, 3454080, 3528096, 3741920, 3799488, 3858855, 4116112, 4410120, 4490304, 4704128, 4749360, 5145140, 5427840, 5612880, 5880160, 6174168, 6332480, 6414720, 7056192, 7483840, 7598976, 7717710, 8232224, 8820240, 8980608, 9498720, 10290280, 11225760, 11760320, 12348336, 12664960, 14112384, 14967680, 15435420, 16464448, 17640480, 18997440, 20580560, 22451520, 23520640, 24696672, 30870840, 32928896, 35280960, 37994880, 41161120, 44903040, 49393344, 61741680, 70561920, 82322240, 98786688, 123483360, 164644480, 246966720, 493933440]

約数ペア:

[(1, 493933440), (2, 246966720), (3, 164644480), (4, 123483360), (5, 98786688), (6, 82322240), (7, 70561920), (8, 61741680), (10, 49393344), (11, 44903040), (12, 41161120), (13, 37994880), (14, 35280960), (15, 32928896), (16, 30870840), (20, 24696672), (21, 23520640), (22, 22451520), (24, 20580560), (26, 18997440), (28, 17640480), (30, 16464448), (32, 15435420), (33, 14967680), (35, 14112384), (39, 12664960), (40, 12348336), (42, 11760320), (44, 11225760), (48, 10290280), (52, 9498720), (55, 8980608), (56, 8820240), (60, 8232224), (64, 7717710), (65, 7598976), (66, 7483840), (70, 7056192), (77, 6414720), (78, 6332480), (80, 6174168), (84, 5880160), (88, 5612880), (91, 5427840), (96, 5145140), (104, 4749360), (105, 4704128), (110, 4490304), (112, 4410120), (120, 4116112), (128, 3858855), (130, 3799488), (132, 3741920), (140, 3528096), (143, 3454080), (154, 3207360), (156, 3166240), (160, 3087084), (165, 2993536), (168, 2940080), (176, 2806440), (182, 2713920), (192, 2572570), (195, 2532992), (208, 2374680), (210, 2352064), (220, 2245152), (224, 2205060), (231, 2138240), (240, 2058056), (257, 1921920), (260, 1899744), (264, 1870960), (273, 1809280), (280, 1764048), (286, 1727040), (308, 1603680), (312, 1583120), (320, 1543542), (330, 1496768), (336, 1470040), (352, 1403220), (364, 1356960), (384, 1286285), (385, 1282944), (390, 1266496), (416, 1187340), (420, 1176032), (429, 1151360), (440, 1122576), (448, 1102530), (455, 1085568), (462, 1069120), (480, 1029028), (514, 960960), (520, 949872), (528, 935480), (546, 904640), (560, 882024), (572, 863520), (616, 801840), (624, 791560), (640, 771771), (660, 748384), (672, 735020), (704, 701610), (715, 690816), (728, 678480), (770, 641472), (771, 640640), (780, 633248), (832, 593670), (840, 588016), (858, 575680), (880, 561288), (896, 551265), (910, 542784), (924, 534560), (960, 514514), (1001, 493440), (1028, 480480), (1040, 474936), (1056, 467740), (1092, 452320), (1120, 441012), (1144, 431760), (1155, 427648), (1232, 400920), (1248, 395780), (1285, 384384), (1320, 374192), (1344, 367510), (1365, 361856), (1408, 350805), (1430, 345408), (1456, 339240), (1540, 320736), (1542, 320320), (1560, 316624), (1664, 296835), (1680, 294008), (1716, 287840), (1760, 280644), (1799, 274560), (1820, 271392), (1848, 267280), (1920, 257257), (2002, 246720), (2056, 240240), (2080, 237468), (2112, 233870), (2145, 230272), (2184, 226160), (2240, 220506), (2288, 215880), (2310, 213824), (2464, 200460), (2496, 197890), (2570, 192192), (2640, 187096), (2688, 183755), (2730, 180928), (2827, 174720), (2860, 172704), (2912, 169620), (3003, 164480), (3080, 160368), (3084, 160160), (3120, 158312), (3341, 147840), (3360, 147004), (3432, 143920), (3520, 140322), (3598, 137280), (3640, 135696), (3696, 133640), (3855, 128128), (4004, 123360), (4112, 120120), (4160, 118734), (4224, 116935), (4290, 115136), (4368, 113080), (4480, 110253), (4576, 107940), (4620, 106912), (4928, 100230), (4992, 98945), (5005, 98688), (5140, 96096), (5280, 93548), (5397, 91520), (5460, 90464), (5654, 87360), (5720, 86352), (5824, 84810), (6006, 82240), (6160, 80184), (6168, 80080), (6240, 79156), (6682, 73920), (6720, 73502), (6864, 71960), (7040, 70161), (7196, 68640), (7280, 67848), (7392, 66820), (7710, 64064), (8008, 61680), (8224, 60060), (8320, 59367), (8481, 58240), (8580, 57568), (8736, 56540), (8995, 54912), (9152, 53970), (9240, 53456), (9856, 50115), (10010, 49344), (10023, 49280), (10280, 48048), (10560, 46774), (10794, 45760), (10920, 45232), (11308, 43680), (11440, 43176), (11648, 42405), (12012, 41120), (12320, 40092), (12336, 40040), (12480, 39578), (13364, 36960), (13440, 36751), (13728, 35980), (14135, 34944), (14392, 34320), (14560, 33924), (14784, 33410), (15015, 32896), (15420, 32032), (16016, 30840), (16448, 30030), (16705, 29568), (16962, 29120), (17160, 28784), (17472, 28270), (17990, 27456), (18304, 26985), (18480, 26728), (19789, 24960), (20020, 24672), (20046, 24640), (20560, 24024), (21120, 23387), (21588, 22880), (21840, 22616)]