2398958640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2309}}^1$

素因数の和:2381

約数の個数: 320

約数和(自身を含む): 9143164800

約数和(自身を除く): 6744206160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 90, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 296, 312, 333, 351, 360, 370, 390, 432, 444, 468, 481, 520, 540, 555, 585, 592, 624, 666, 702, 720, 740, 780, 888, 936, 962, 999, 1040, 1080, 1110, 1170, 1332, 1404, 1443, 1480, 1560, 1665, 1755, 1776, 1872, 1924, 1998, 2160, 2220, 2309, 2340, 2405, 2664, 2808, 2886, 2960, 3120, 3330, 3510, 3848, 3996, 4329, 4440, 4618, 4680, 4810, 4995, 5328, 5616, 5772, 6660, 6927, 7020, 7215, 7696, 7992, 8658, 8880, 9236, 9360, 9620, 9990, 11544, 11545, 12987, 13320, 13854, 14040, 14430, 15984, 17316, 18472, 19240, 19980, 20781, 21645, 23088, 23090, 25974, 26640, 27708, 28080, 28860, 30017, 34632, 34635, 36944, 38480, 39960, 41562, 43290, 46180, 51948, 55416, 57720, 60034, 62343, 64935, 69264, 69270, 79920, 83124, 85433, 86580, 90051, 92360, 103896, 103905, 110832, 115440, 120068, 124686, 129870, 138540, 150085, 166248, 170866, 173160, 180102, 184720, 207792, 207810, 240136, 249372, 256299, 259740, 270153, 277080, 300170, 311715, 332496, 341732, 346320, 360204, 415620, 427165, 450255, 480272, 498744, 512598, 519480, 540306, 554160, 600340, 623430, 683464, 720408, 768897, 810459, 831240, 854330, 900510, 997488, 1025196, 1038960, 1080612, 1110629, 1200680, 1246860, 1281495, 1350765, 1366928, 1440816, 1537794, 1620918, 1662480, 1708660, 1801020, 2050392, 2161224, 2221258, 2306691, 2401360, 2493720, 2562990, 2701530, 3075588, 3241836, 3331887, 3417320, 3602040, 3844485, 4052295, 4100784, 4322448, 4442516, 4613382, 4987440, 5125980, 5403060, 5553145, 6151176, 6483672, 6663774, 6834640, 7204080, 7688970, 8104590, 8885032, 9226764, 9995661, 10251960, 10806120, 11106290, 11533455, 12302352, 12967344, 13327548, 15377940, 16209180, 16659435, 17770064, 18453528, 19991322, 20503920, 21612240, 22212580, 23066910, 26655096, 29986983, 30755880, 32418360, 33318870, 36907056, 39982644, 44425160, 46133820, 49978305, 53310192, 59973966, 61511760, 64836720, 66637740, 79965288, 88850320, 92267640, 99956610, 119947932, 133275480, 149934915, 159930576, 184535280, 199913220, 239895864, 266550960, 299869830, 399826440, 479791728, 599739660, 799652880, 1199479320, 2398958640]

約数ペア:

[(1, 2398958640), (2, 1199479320), (3, 799652880), (4, 599739660), (5, 479791728), (6, 399826440), (8, 299869830), (9, 266550960), (10, 239895864), (12, 199913220), (13, 184535280), (15, 159930576), (16, 149934915), (18, 133275480), (20, 119947932), (24, 99956610), (26, 92267640), (27, 88850320), (30, 79965288), (36, 66637740), (37, 64836720), (39, 61511760), (40, 59973966), (45, 53310192), (48, 49978305), (52, 46133820), (54, 44425160), (60, 39982644), (65, 36907056), (72, 33318870), (74, 32418360), (78, 30755880), (80, 29986983), (90, 26655096), (104, 23066910), (108, 22212580), (111, 21612240), (117, 20503920), (120, 19991322), (130, 18453528), (135, 17770064), (144, 16659435), (148, 16209180), (156, 15377940), (180, 13327548), (185, 12967344), (195, 12302352), (208, 11533455), (216, 11106290), (222, 10806120), (234, 10251960), (240, 9995661), (260, 9226764), (270, 8885032), (296, 8104590), (312, 7688970), (333, 7204080), (351, 6834640), (360, 6663774), (370, 6483672), (390, 6151176), (432, 5553145), (444, 5403060), (468, 5125980), (481, 4987440), (520, 4613382), (540, 4442516), (555, 4322448), (585, 4100784), (592, 4052295), (624, 3844485), (666, 3602040), (702, 3417320), (720, 3331887), (740, 3241836), (780, 3075588), (888, 2701530), (936, 2562990), (962, 2493720), (999, 2401360), (1040, 2306691), (1080, 2221258), (1110, 2161224), (1170, 2050392), (1332, 1801020), (1404, 1708660), (1443, 1662480), (1480, 1620918), (1560, 1537794), (1665, 1440816), (1755, 1366928), (1776, 1350765), (1872, 1281495), (1924, 1246860), (1998, 1200680), (2160, 1110629), (2220, 1080612), (2309, 1038960), (2340, 1025196), (2405, 997488), (2664, 900510), (2808, 854330), (2886, 831240), (2960, 810459), (3120, 768897), (3330, 720408), (3510, 683464), (3848, 623430), (3996, 600340), (4329, 554160), (4440, 540306), (4618, 519480), (4680, 512598), (4810, 498744), (4995, 480272), (5328, 450255), (5616, 427165), (5772, 415620), (6660, 360204), (6927, 346320), (7020, 341732), (7215, 332496), (7696, 311715), (7992, 300170), (8658, 277080), (8880, 270153), (9236, 259740), (9360, 256299), (9620, 249372), (9990, 240136), (11544, 207810), (11545, 207792), (12987, 184720), (13320, 180102), (13854, 173160), (14040, 170866), (14430, 166248), (15984, 150085), (17316, 138540), (18472, 129870), (19240, 124686), (19980, 120068), (20781, 115440), (21645, 110832), (23088, 103905), (23090, 103896), (25974, 92360), (26640, 90051), (27708, 86580), (28080, 85433), (28860, 83124), (30017, 79920), (34632, 69270), (34635, 69264), (36944, 64935), (38480, 62343), (39960, 60034), (41562, 57720), (43290, 55416), (46180, 51948)]