84858480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 330782400

約数和(自身を除く): 245923920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 113, 120, 126, 140, 144, 149, 168, 180, 210, 226, 240, 252, 280, 298, 315, 336, 339, 360, 420, 447, 452, 504, 560, 565, 596, 630, 678, 720, 745, 791, 840, 894, 904, 1008, 1017, 1043, 1130, 1192, 1260, 1341, 1356, 1490, 1582, 1680, 1695, 1788, 1808, 2034, 2086, 2235, 2260, 2373, 2384, 2520, 2682, 2712, 2980, 3129, 3164, 3390, 3576, 3955, 4068, 4172, 4470, 4520, 4746, 5040, 5085, 5215, 5364, 5424, 5960, 6258, 6328, 6705, 6780, 7119, 7152, 7910, 8136, 8344, 8940, 9040, 9387, 9492, 10170, 10430, 10728, 11865, 11920, 12516, 12656, 13410, 13560, 14238, 15645, 15820, 16272, 16688, 16837, 17880, 18774, 18984, 20340, 20860, 21456, 23730, 25032, 26820, 27120, 28476, 31290, 31640, 33674, 35595, 35760, 37548, 37968, 40680, 41720, 46935, 47460, 50064, 50511, 53640, 56952, 62580, 63280, 67348, 71190, 75096, 81360, 83440, 84185, 93870, 94920, 101022, 107280, 113904, 117859, 125160, 134696, 142380, 150192, 151533, 168370, 187740, 189840, 202044, 235718, 250320, 252555, 269392, 284760, 303066, 336740, 353577, 375480, 404088, 471436, 505110, 569520, 589295, 606132, 673480, 707154, 750960, 757665, 808176, 942872, 1010220, 1060731, 1178590, 1212264, 1346960, 1414308, 1515330, 1767885, 1885744, 2020440, 2121462, 2357180, 2424528, 2828616, 3030660, 3535770, 4040880, 4242924, 4714360, 5303655, 5657232, 6061320, 7071540, 8485848, 9428720, 10607310, 12122640, 14143080, 16971696, 21214620, 28286160, 42429240, 84858480]

約数ペア:

[(1, 84858480), (2, 42429240), (3, 28286160), (4, 21214620), (5, 16971696), (6, 14143080), (7, 12122640), (8, 10607310), (9, 9428720), (10, 8485848), (12, 7071540), (14, 6061320), (15, 5657232), (16, 5303655), (18, 4714360), (20, 4242924), (21, 4040880), (24, 3535770), (28, 3030660), (30, 2828616), (35, 2424528), (36, 2357180), (40, 2121462), (42, 2020440), (45, 1885744), (48, 1767885), (56, 1515330), (60, 1414308), (63, 1346960), (70, 1212264), (72, 1178590), (80, 1060731), (84, 1010220), (90, 942872), (105, 808176), (112, 757665), (113, 750960), (120, 707154), (126, 673480), (140, 606132), (144, 589295), (149, 569520), (168, 505110), (180, 471436), (210, 404088), (226, 375480), (240, 353577), (252, 336740), (280, 303066), (298, 284760), (315, 269392), (336, 252555), (339, 250320), (360, 235718), (420, 202044), (447, 189840), (452, 187740), (504, 168370), (560, 151533), (565, 150192), (596, 142380), (630, 134696), (678, 125160), (720, 117859), (745, 113904), (791, 107280), (840, 101022), (894, 94920), (904, 93870), (1008, 84185), (1017, 83440), (1043, 81360), (1130, 75096), (1192, 71190), (1260, 67348), (1341, 63280), (1356, 62580), (1490, 56952), (1582, 53640), (1680, 50511), (1695, 50064), (1788, 47460), (1808, 46935), (2034, 41720), (2086, 40680), (2235, 37968), (2260, 37548), (2373, 35760), (2384, 35595), (2520, 33674), (2682, 31640), (2712, 31290), (2980, 28476), (3129, 27120), (3164, 26820), (3390, 25032), (3576, 23730), (3955, 21456), (4068, 20860), (4172, 20340), (4470, 18984), (4520, 18774), (4746, 17880), (5040, 16837), (5085, 16688), (5215, 16272), (5364, 15820), (5424, 15645), (5960, 14238), (6258, 13560), (6328, 13410), (6705, 12656), (6780, 12516), (7119, 11920), (7152, 11865), (7910, 10728), (8136, 10430), (8344, 10170), (8940, 9492), (9040, 9387)]