1947343680

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:428

約数の個数: 336

約数和(自身を含む): 7056241920

約数和(自身を除く): 5108898240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 81, 90, 96, 108, 120, 135, 144, 158, 160, 162, 180, 192, 216, 237, 240, 243, 270, 288, 316, 317, 320, 324, 360, 395, 405, 432, 474, 480, 486, 540, 576, 632, 634, 648, 711, 720, 790, 810, 864, 948, 951, 960, 972, 1080, 1185, 1215, 1264, 1268, 1296, 1422, 1440, 1580, 1585, 1620, 1728, 1896, 1902, 1944, 2133, 2160, 2370, 2430, 2528, 2536, 2592, 2844, 2853, 2880, 3160, 3170, 3240, 3555, 3792, 3804, 3888, 4266, 4320, 4740, 4755, 4860, 5056, 5072, 5184, 5688, 5706, 6320, 6340, 6399, 6480, 7110, 7584, 7608, 7776, 8532, 8559, 8640, 9480, 9510, 9720, 10144, 10665, 11376, 11412, 12640, 12680, 12798, 12960, 14220, 14265, 15168, 15216, 15552, 17064, 17118, 18960, 19020, 19197, 19440, 20288, 21330, 22752, 22824, 25043, 25280, 25360, 25596, 25677, 25920, 28440, 28530, 30432, 31995, 34128, 34236, 37920, 38040, 38394, 38880, 42660, 42795, 45504, 45648, 50086, 50720, 51192, 51354, 56880, 57060, 60864, 63990, 68256, 68472, 75129, 75840, 76080, 76788, 77031, 77760, 85320, 85590, 91296, 95985, 100172, 101440, 102384, 102708, 113760, 114120, 125215, 127980, 128385, 136512, 136944, 150258, 152160, 153576, 154062, 170640, 171180, 182592, 191970, 200344, 204768, 205416, 225387, 227520, 228240, 250430, 255960, 256770, 273888, 300516, 304320, 307152, 308124, 341280, 342360, 375645, 383940, 385155, 400688, 409536, 410832, 450774, 456480, 500860, 511920, 513540, 547776, 601032, 614304, 616248, 676161, 682560, 684720, 751290, 767880, 770310, 801376, 821664, 901548, 912960, 1001720, 1023840, 1027080, 1126935, 1202064, 1228608, 1232496, 1352322, 1369440, 1502580, 1535760, 1540620, 1602752, 1643328, 1803096, 2003440, 2028483, 2047680, 2054160, 2253870, 2404128, 2464992, 2704644, 2738880, 3005160, 3071520, 3081240, 3380805, 3606192, 4006880, 4056966, 4108320, 4507740, 4808256, 4929984, 5409288, 6010320, 6085449, 6143040, 6162480, 6761610, 7212384, 8013760, 8113932, 8216640, 9015480, 10142415, 10818576, 12020640, 12170898, 12324960, 13523220, 14424768, 16227864, 18030960, 20284830, 21637152, 24041280, 24341796, 24649920, 27046440, 30427245, 32455728, 36061920, 40569660, 43274304, 48683592, 54092880, 60854490, 64911456, 72123840, 81139320, 97367184, 108185760, 121708980, 129822912, 162278640, 194734368, 216371520, 243417960, 324557280, 389468736, 486835920, 649114560, 973671840, 1947343680]

約数ペア:

[(1, 1947343680), (2, 973671840), (3, 649114560), (4, 486835920), (5, 389468736), (6, 324557280), (8, 243417960), (9, 216371520), (10, 194734368), (12, 162278640), (15, 129822912), (16, 121708980), (18, 108185760), (20, 97367184), (24, 81139320), (27, 72123840), (30, 64911456), (32, 60854490), (36, 54092880), (40, 48683592), (45, 43274304), (48, 40569660), (54, 36061920), (60, 32455728), (64, 30427245), (72, 27046440), (79, 24649920), (80, 24341796), (81, 24041280), (90, 21637152), (96, 20284830), (108, 18030960), (120, 16227864), (135, 14424768), (144, 13523220), (158, 12324960), (160, 12170898), (162, 12020640), (180, 10818576), (192, 10142415), (216, 9015480), (237, 8216640), (240, 8113932), (243, 8013760), (270, 7212384), (288, 6761610), (316, 6162480), (317, 6143040), (320, 6085449), (324, 6010320), (360, 5409288), (395, 4929984), (405, 4808256), (432, 4507740), (474, 4108320), (480, 4056966), (486, 4006880), (540, 3606192), (576, 3380805), (632, 3081240), (634, 3071520), (648, 3005160), (711, 2738880), (720, 2704644), (790, 2464992), (810, 2404128), (864, 2253870), (948, 2054160), (951, 2047680), (960, 2028483), (972, 2003440), (1080, 1803096), (1185, 1643328), (1215, 1602752), (1264, 1540620), (1268, 1535760), (1296, 1502580), (1422, 1369440), (1440, 1352322), (1580, 1232496), (1585, 1228608), (1620, 1202064), (1728, 1126935), (1896, 1027080), (1902, 1023840), (1944, 1001720), (2133, 912960), (2160, 901548), (2370, 821664), (2430, 801376), (2528, 770310), (2536, 767880), (2592, 751290), (2844, 684720), (2853, 682560), (2880, 676161), (3160, 616248), (3170, 614304), (3240, 601032), (3555, 547776), (3792, 513540), (3804, 511920), (3888, 500860), (4266, 456480), (4320, 450774), (4740, 410832), (4755, 409536), (4860, 400688), (5056, 385155), (5072, 383940), (5184, 375645), (5688, 342360), (5706, 341280), (6320, 308124), (6340, 307152), (6399, 304320), (6480, 300516), (7110, 273888), (7584, 256770), (7608, 255960), (7776, 250430), (8532, 228240), (8559, 227520), (8640, 225387), (9480, 205416), (9510, 204768), (9720, 200344), (10144, 191970), (10665, 182592), (11376, 171180), (11412, 170640), (12640, 154062), (12680, 153576), (12798, 152160), (12960, 150258), (14220, 136944), (14265, 136512), (15168, 128385), (15216, 127980), (15552, 125215), (17064, 114120), (17118, 113760), (18960, 102708), (19020, 102384), (19197, 101440), (19440, 100172), (20288, 95985), (21330, 91296), (22752, 85590), (22824, 85320), (25043, 77760), (25280, 77031), (25360, 76788), (25596, 76080), (25677, 75840), (25920, 75129), (28440, 68472), (28530, 68256), (30432, 63990), (31995, 60864), (34128, 57060), (34236, 56880), (37920, 51354), (38040, 51192), (38394, 50720), (38880, 50086), (42660, 45648), (42795, 45504)]