460660320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 288

約数和(自身を含む): 1680588000

約数和(自身を除く): 1219927680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 113, 114, 120, 144, 149, 152, 160, 171, 180, 190, 226, 228, 240, 285, 288, 298, 304, 339, 342, 360, 380, 447, 452, 456, 480, 565, 570, 596, 608, 678, 684, 720, 745, 760, 855, 894, 904, 912, 1017, 1130, 1140, 1192, 1341, 1356, 1368, 1440, 1490, 1520, 1695, 1710, 1788, 1808, 1824, 2034, 2147, 2235, 2260, 2280, 2384, 2682, 2712, 2736, 2831, 2980, 3040, 3390, 3420, 3576, 3616, 4068, 4294, 4470, 4520, 4560, 4768, 5085, 5364, 5424, 5472, 5662, 5960, 6441, 6705, 6780, 6840, 7152, 8136, 8493, 8588, 8940, 9040, 9120, 10170, 10728, 10735, 10848, 11324, 11920, 12882, 13410, 13560, 13680, 14155, 14304, 16272, 16837, 16986, 17176, 17880, 18080, 19323, 20340, 21456, 21470, 22648, 23840, 25479, 25764, 26820, 27120, 27360, 28310, 32205, 32544, 33674, 33972, 34352, 35760, 38646, 40680, 42465, 42912, 42940, 45296, 50511, 50958, 51528, 53640, 54240, 56620, 64410, 67348, 67944, 68704, 71520, 77292, 81360, 84185, 84930, 85880, 90592, 96615, 101022, 101916, 103056, 107280, 113240, 127395, 128820, 134696, 135888, 151533, 154584, 162720, 168370, 169860, 171760, 193230, 202044, 203832, 206112, 214560, 226480, 252555, 254790, 257640, 269392, 271776, 303066, 309168, 319903, 336740, 339720, 343520, 386460, 404088, 407664, 452960, 505110, 509580, 515280, 538784, 606132, 618336, 639806, 673480, 679440, 757665, 772920, 808176, 815328, 959709, 1010220, 1019160, 1030560, 1212264, 1279612, 1346960, 1358880, 1515330, 1545840, 1599515, 1616352, 1919418, 2020440, 2038320, 2424528, 2559224, 2693920, 2879127, 3030660, 3091680, 3199030, 3838836, 4040880, 4076640, 4798545, 4849056, 5118448, 5758254, 6061320, 6398060, 7677672, 8081760, 9597090, 10236896, 11516508, 12122640, 12796120, 14395635, 15355344, 19194180, 23033016, 24245280, 25592240, 28791270, 30710688, 38388360, 46066032, 51184480, 57582540, 76776720, 92132064, 115165080, 153553440, 230330160, 460660320]

約数ペア:

[(1, 460660320), (2, 230330160), (3, 153553440), (4, 115165080), (5, 92132064), (6, 76776720), (8, 57582540), (9, 51184480), (10, 46066032), (12, 38388360), (15, 30710688), (16, 28791270), (18, 25592240), (19, 24245280), (20, 23033016), (24, 19194180), (30, 15355344), (32, 14395635), (36, 12796120), (38, 12122640), (40, 11516508), (45, 10236896), (48, 9597090), (57, 8081760), (60, 7677672), (72, 6398060), (76, 6061320), (80, 5758254), (90, 5118448), (95, 4849056), (96, 4798545), (113, 4076640), (114, 4040880), (120, 3838836), (144, 3199030), (149, 3091680), (152, 3030660), (160, 2879127), (171, 2693920), (180, 2559224), (190, 2424528), (226, 2038320), (228, 2020440), (240, 1919418), (285, 1616352), (288, 1599515), (298, 1545840), (304, 1515330), (339, 1358880), (342, 1346960), (360, 1279612), (380, 1212264), (447, 1030560), (452, 1019160), (456, 1010220), (480, 959709), (565, 815328), (570, 808176), (596, 772920), (608, 757665), (678, 679440), (684, 673480), (720, 639806), (745, 618336), (760, 606132), (855, 538784), (894, 515280), (904, 509580), (912, 505110), (1017, 452960), (1130, 407664), (1140, 404088), (1192, 386460), (1341, 343520), (1356, 339720), (1368, 336740), (1440, 319903), (1490, 309168), (1520, 303066), (1695, 271776), (1710, 269392), (1788, 257640), (1808, 254790), (1824, 252555), (2034, 226480), (2147, 214560), (2235, 206112), (2260, 203832), (2280, 202044), (2384, 193230), (2682, 171760), (2712, 169860), (2736, 168370), (2831, 162720), (2980, 154584), (3040, 151533), (3390, 135888), (3420, 134696), (3576, 128820), (3616, 127395), (4068, 113240), (4294, 107280), (4470, 103056), (4520, 101916), (4560, 101022), (4768, 96615), (5085, 90592), (5364, 85880), (5424, 84930), (5472, 84185), (5662, 81360), (5960, 77292), (6441, 71520), (6705, 68704), (6780, 67944), (6840, 67348), (7152, 64410), (8136, 56620), (8493, 54240), (8588, 53640), (8940, 51528), (9040, 50958), (9120, 50511), (10170, 45296), (10728, 42940), (10735, 42912), (10848, 42465), (11324, 40680), (11920, 38646), (12882, 35760), (13410, 34352), (13560, 33972), (13680, 33674), (14155, 32544), (14304, 32205), (16272, 28310), (16837, 27360), (16986, 27120), (17176, 26820), (17880, 25764), (18080, 25479), (19323, 23840), (20340, 22648), (21456, 21470)]