385312150720

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2531}}^1$

素因数の和:2661

約数の個数: 448

約数和(自身を含む): 1142195328000

約数和(自身を除く): 756883177280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 73, 76, 80, 95, 98, 112, 133, 140, 146, 152, 160, 190, 196, 224, 245, 266, 280, 292, 304, 320, 343, 365, 380, 392, 448, 490, 511, 532, 560, 584, 608, 665, 686, 730, 760, 784, 931, 980, 1022, 1064, 1120, 1168, 1216, 1330, 1372, 1387, 1460, 1520, 1568, 1715, 1862, 1960, 2044, 2128, 2240, 2336, 2531, 2555, 2660, 2744, 2774, 2920, 3040, 3136, 3430, 3577, 3724, 3920, 4088, 4256, 4655, 4672, 5062, 5110, 5320, 5488, 5548, 5840, 6080, 6517, 6860, 6935, 7154, 7448, 7840, 8176, 8512, 9310, 9709, 10124, 10220, 10640, 10976, 11096, 11680, 12655, 13034, 13720, 13870, 14308, 14896, 15680, 16352, 17717, 17885, 18620, 19418, 20248, 20440, 21280, 21952, 22192, 23360, 25039, 25310, 26068, 27440, 27740, 28616, 29792, 32585, 32704, 35434, 35770, 37240, 38836, 40496, 40880, 42560, 44384, 48089, 48545, 50078, 50620, 52136, 54880, 55480, 57232, 59584, 65170, 67963, 70868, 71540, 74480, 77672, 80992, 81760, 88585, 88768, 96178, 97090, 100156, 101240, 104272, 109760, 110960, 114464, 124019, 125195, 130340, 135926, 141736, 143080, 148960, 155344, 161984, 163520, 177170, 184763, 192356, 194180, 200312, 202480, 208544, 221920, 228928, 240445, 248038, 250390, 260680, 271852, 283472, 286160, 297920, 310688, 336623, 339815, 354340, 369526, 384712, 388360, 400624, 404960, 417088, 443840, 475741, 480890, 496076, 500780, 521360, 543704, 566944, 572320, 620095, 621376, 673246, 679630, 708680, 739052, 769424, 776720, 801248, 809920, 868133, 923815, 951482, 961780, 992152, 1001560, 1042720, 1087408, 1133888, 1144640, 1240190, 1293341, 1346492, 1359260, 1417360, 1478104, 1538848, 1553440, 1602496, 1683115, 1736266, 1847630, 1902964, 1923560, 1984304, 2003120, 2085440, 2174816, 2356361, 2378705, 2480380, 2586682, 2692984, 2718520, 2834720, 2956208, 3077696, 3106880, 3366230, 3472532, 3510497, 3695260, 3805928, 3847120, 3968608, 4006240, 4340665, 4349632, 4712722, 4757410, 4960760, 5173364, 5385968, 5437040, 5669440, 5912416, 6466705, 6732460, 6945064, 7020994, 7390520, 7611856, 7694240, 7937216, 8012480, 8681330, 9053387, 9425444, 9514820, 9921520, 10346728, 10771936, 10874080, 11781805, 11824832, 12933410, 13464920, 13890128, 14041988, 14781040, 15223712, 15388480, 16494527, 17362660, 17552485, 18106774, 18850888, 19029640, 19843040, 20693456, 21543872, 21748160, 23563610, 24573479, 25866820, 26929840, 27780256, 28083976, 29562080, 30447424, 32989054, 34725320, 35104970, 36213548, 37701776, 38059280, 39686080, 41386912, 45266935, 47127220, 49146958, 51733640, 53859680, 55560512, 56167952, 59124160, 63373709, 65978108, 69450640, 70209940, 72427096, 75403552, 76118560, 82472635, 82773824, 90533870, 94254440, 98293916, 103467280, 107719360, 112335904, 122867395, 126747418, 131956216, 138901280, 140419880, 144854192, 150807104, 152237120, 164945270, 172014353, 181067740, 188508880, 196587832, 206934560, 224671808, 245734790, 253494836, 263912432, 277802560, 280839760, 289708384, 316868545, 329890540, 344028706, 362135480, 377017760, 393175664, 413869120, 491469580, 506989672, 527824864, 561679520, 579416768, 633737090, 659781080, 688057412, 724270960, 754035520, 786351328, 860071765, 982939160, 1013979344, 1055649728, 1123359040, 1204100471, 1267474180, 1319562160, 1376114824, 1448541920, 1572702656, 1720143530, 1965878320, 2027958688, 2408200942, 2534948360, 2639124320, 2752229648, 2897083840, 3440287060, 3931756640, 4055917376, 4816401884, 5069896720, 5278248640, 5504459296, 6020502355, 6880574120, 7863513280, 9632803768, 10139793440, 11008918592, 12041004710, 13761148240, 19265607536, 20279586880, 24082009420, 27522296480, 38531215072, 48164018840, 55044592960, 77062430144, 96328037680, 192656075360, 385312150720]

約数ペア:

[(1, 385312150720), (2, 192656075360), (4, 96328037680), (5, 77062430144), (7, 55044592960), (8, 48164018840), (10, 38531215072), (14, 27522296480), (16, 24082009420), (19, 20279586880), (20, 19265607536), (28, 13761148240), (32, 12041004710), (35, 11008918592), (38, 10139793440), (40, 9632803768), (49, 7863513280), (56, 6880574120), (64, 6020502355), (70, 5504459296), (73, 5278248640), (76, 5069896720), (80, 4816401884), (95, 4055917376), (98, 3931756640), (112, 3440287060), (133, 2897083840), (140, 2752229648), (146, 2639124320), (152, 2534948360), (160, 2408200942), (190, 2027958688), (196, 1965878320), (224, 1720143530), (245, 1572702656), (266, 1448541920), (280, 1376114824), (292, 1319562160), (304, 1267474180), (320, 1204100471), (343, 1123359040), (365, 1055649728), (380, 1013979344), (392, 982939160), (448, 860071765), (490, 786351328), (511, 754035520), (532, 724270960), (560, 688057412), (584, 659781080), (608, 633737090), (665, 579416768), (686, 561679520), (730, 527824864), (760, 506989672), (784, 491469580), (931, 413869120), (980, 393175664), (1022, 377017760), (1064, 362135480), (1120, 344028706), (1168, 329890540), (1216, 316868545), (1330, 289708384), (1372, 280839760), (1387, 277802560), (1460, 263912432), (1520, 253494836), (1568, 245734790), (1715, 224671808), (1862, 206934560), (1960, 196587832), (2044, 188508880), (2128, 181067740), (2240, 172014353), (2336, 164945270), (2531, 152237120), (2555, 150807104), (2660, 144854192), (2744, 140419880), (2774, 138901280), (2920, 131956216), (3040, 126747418), (3136, 122867395), (3430, 112335904), (3577, 107719360), (3724, 103467280), (3920, 98293916), (4088, 94254440), (4256, 90533870), (4655, 82773824), (4672, 82472635), (5062, 76118560), (5110, 75403552), (5320, 72427096), (5488, 70209940), (5548, 69450640), (5840, 65978108), (6080, 63373709), (6517, 59124160), (6860, 56167952), (6935, 55560512), (7154, 53859680), (7448, 51733640), (7840, 49146958), (8176, 47127220), (8512, 45266935), (9310, 41386912), (9709, 39686080), (10124, 38059280), (10220, 37701776), (10640, 36213548), (10976, 35104970), (11096, 34725320), (11680, 32989054), (12655, 30447424), (13034, 29562080), (13720, 28083976), (13870, 27780256), (14308, 26929840), (14896, 25866820), (15680, 24573479), (16352, 23563610), (17717, 21748160), (17885, 21543872), (18620, 20693456), (19418, 19843040), (20248, 19029640), (20440, 18850888), (21280, 18106774), (21952, 17552485), (22192, 17362660), (23360, 16494527), (25039, 15388480), (25310, 15223712), (26068, 14781040), (27440, 14041988), (27740, 13890128), (28616, 13464920), (29792, 12933410), (32585, 11824832), (32704, 11781805), (35434, 10874080), (35770, 10771936), (37240, 10346728), (38836, 9921520), (40496, 9514820), (40880, 9425444), (42560, 9053387), (44384, 8681330), (48089, 8012480), (48545, 7937216), (50078, 7694240), (50620, 7611856), (52136, 7390520), (54880, 7020994), (55480, 6945064), (57232, 6732460), (59584, 6466705), (65170, 5912416), (67963, 5669440), (70868, 5437040), (71540, 5385968), (74480, 5173364), (77672, 4960760), (80992, 4757410), (81760, 4712722), (88585, 4349632), (88768, 4340665), (96178, 4006240), (97090, 3968608), (100156, 3847120), (101240, 3805928), (104272, 3695260), (109760, 3510497), (110960, 3472532), (114464, 3366230), (124019, 3106880), (125195, 3077696), (130340, 2956208), (135926, 2834720), (141736, 2718520), (143080, 2692984), (148960, 2586682), (155344, 2480380), (161984, 2378705), (163520, 2356361), (177170, 2174816), (184763, 2085440), (192356, 2003120), (194180, 1984304), (200312, 1923560), (202480, 1902964), (208544, 1847630), (221920, 1736266), (228928, 1683115), (240445, 1602496), (248038, 1553440), (250390, 1538848), (260680, 1478104), (271852, 1417360), (283472, 1359260), (286160, 1346492), (297920, 1293341), (310688, 1240190), (336623, 1144640), (339815, 1133888), (354340, 1087408), (369526, 1042720), (384712, 1001560), (388360, 992152), (400624, 961780), (404960, 951482), (417088, 923815), (443840, 868133), (475741, 809920), (480890, 801248), (496076, 776720), (500780, 769424), (521360, 739052), (543704, 708680), (566944, 679630), (572320, 673246), (620095, 621376)]