1277974320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1612

約数の個数: 320

約数和(自身を含む): 4962539520

約数和(自身を除く): 3684565200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 29, 30, 34, 35, 40, 42, 48, 51, 56, 58, 60, 68, 70, 80, 84, 85, 87, 102, 105, 112, 116, 119, 120, 136, 140, 145, 168, 170, 174, 203, 204, 210, 232, 238, 240, 255, 272, 280, 290, 336, 340, 348, 357, 406, 408, 420, 435, 464, 476, 493, 510, 560, 580, 595, 609, 680, 696, 714, 812, 816, 840, 870, 952, 986, 1015, 1020, 1160, 1190, 1218, 1360, 1392, 1428, 1479, 1543, 1624, 1680, 1740, 1785, 1904, 1972, 2030, 2040, 2320, 2380, 2436, 2465, 2856, 2958, 3045, 3086, 3248, 3451, 3480, 3570, 3944, 4060, 4080, 4629, 4760, 4872, 4930, 5712, 5916, 6090, 6172, 6902, 6960, 7140, 7395, 7715, 7888, 8120, 9258, 9520, 9744, 9860, 10353, 10801, 11832, 12180, 12344, 13804, 14280, 14790, 15430, 16240, 17255, 18516, 19720, 20706, 21602, 23145, 23664, 24360, 24688, 26231, 27608, 28560, 29580, 30860, 32403, 34510, 37032, 39440, 41412, 43204, 44747, 46290, 48720, 51765, 52462, 54005, 55216, 59160, 61720, 64806, 69020, 74064, 78693, 82824, 86408, 89494, 92580, 103530, 104924, 108010, 118320, 123440, 129612, 131155, 134241, 138040, 157386, 162015, 165648, 172816, 178988, 183617, 185160, 207060, 209848, 216020, 223735, 259224, 262310, 268482, 276080, 313229, 314772, 324030, 357976, 367234, 370320, 393465, 414120, 419696, 432040, 447470, 518448, 524620, 536964, 550851, 626458, 629544, 648060, 671205, 715952, 734468, 760699, 786930, 828240, 864080, 894940, 918085, 939687, 1049240, 1073928, 1101702, 1252916, 1259088, 1296120, 1342410, 1468936, 1521398, 1566145, 1573860, 1789880, 1836170, 1879374, 2098480, 2147856, 2203404, 2282097, 2505832, 2592240, 2684820, 2754255, 2937872, 3042796, 3132290, 3147720, 3579760, 3672340, 3758748, 3803495, 4406808, 4564194, 4698435, 5011664, 5324893, 5369640, 5508510, 6085592, 6264580, 6295440, 7344680, 7517496, 7606990, 8813616, 9128388, 9396870, 10649786, 10739280, 11017020, 11410485, 12171184, 12529160, 14689360, 15034992, 15213980, 15974679, 18256776, 18793740, 21299572, 22034040, 22820970, 25058320, 26624465, 30427960, 31949358, 36513552, 37587480, 42599144, 44068080, 45641940, 53248930, 60855920, 63898716, 75174960, 79873395, 85198288, 91283880, 106497860, 127797432, 159746790, 182567760, 212995720, 255594864, 319493580, 425991440, 638987160, 1277974320]

約数ペア:

[(1, 1277974320), (2, 638987160), (3, 425991440), (4, 319493580), (5, 255594864), (6, 212995720), (7, 182567760), (8, 159746790), (10, 127797432), (12, 106497860), (14, 91283880), (15, 85198288), (16, 79873395), (17, 75174960), (20, 63898716), (21, 60855920), (24, 53248930), (28, 45641940), (29, 44068080), (30, 42599144), (34, 37587480), (35, 36513552), (40, 31949358), (42, 30427960), (48, 26624465), (51, 25058320), (56, 22820970), (58, 22034040), (60, 21299572), (68, 18793740), (70, 18256776), (80, 15974679), (84, 15213980), (85, 15034992), (87, 14689360), (102, 12529160), (105, 12171184), (112, 11410485), (116, 11017020), (119, 10739280), (120, 10649786), (136, 9396870), (140, 9128388), (145, 8813616), (168, 7606990), (170, 7517496), (174, 7344680), (203, 6295440), (204, 6264580), (210, 6085592), (232, 5508510), (238, 5369640), (240, 5324893), (255, 5011664), (272, 4698435), (280, 4564194), (290, 4406808), (336, 3803495), (340, 3758748), (348, 3672340), (357, 3579760), (406, 3147720), (408, 3132290), (420, 3042796), (435, 2937872), (464, 2754255), (476, 2684820), (493, 2592240), (510, 2505832), (560, 2282097), (580, 2203404), (595, 2147856), (609, 2098480), (680, 1879374), (696, 1836170), (714, 1789880), (812, 1573860), (816, 1566145), (840, 1521398), (870, 1468936), (952, 1342410), (986, 1296120), (1015, 1259088), (1020, 1252916), (1160, 1101702), (1190, 1073928), (1218, 1049240), (1360, 939687), (1392, 918085), (1428, 894940), (1479, 864080), (1543, 828240), (1624, 786930), (1680, 760699), (1740, 734468), (1785, 715952), (1904, 671205), (1972, 648060), (2030, 629544), (2040, 626458), (2320, 550851), (2380, 536964), (2436, 524620), (2465, 518448), (2856, 447470), (2958, 432040), (3045, 419696), (3086, 414120), (3248, 393465), (3451, 370320), (3480, 367234), (3570, 357976), (3944, 324030), (4060, 314772), (4080, 313229), (4629, 276080), (4760, 268482), (4872, 262310), (4930, 259224), (5712, 223735), (5916, 216020), (6090, 209848), (6172, 207060), (6902, 185160), (6960, 183617), (7140, 178988), (7395, 172816), (7715, 165648), (7888, 162015), (8120, 157386), (9258, 138040), (9520, 134241), (9744, 131155), (9860, 129612), (10353, 123440), (10801, 118320), (11832, 108010), (12180, 104924), (12344, 103530), (13804, 92580), (14280, 89494), (14790, 86408), (15430, 82824), (16240, 78693), (17255, 74064), (18516, 69020), (19720, 64806), (20706, 61720), (21602, 59160), (23145, 55216), (23664, 54005), (24360, 52462), (24688, 51765), (26231, 48720), (27608, 46290), (28560, 44747), (29580, 43204), (30860, 41412), (32403, 39440), (34510, 37032)]