798601440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 384

約数和(自身を含む): 3170119680

約数和(自身を除く): 2371518240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 47, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 94, 96, 104, 105, 112, 120, 130, 140, 141, 156, 160, 168, 182, 188, 195, 208, 210, 224, 235, 240, 260, 273, 280, 282, 312, 329, 336, 364, 376, 389, 390, 416, 420, 455, 470, 480, 520, 546, 560, 564, 611, 624, 658, 672, 705, 728, 752, 778, 780, 840, 910, 940, 987, 1040, 1092, 1120, 1128, 1167, 1222, 1248, 1316, 1365, 1410, 1456, 1504, 1556, 1560, 1645, 1680, 1820, 1833, 1880, 1945, 1974, 2080, 2184, 2256, 2334, 2444, 2632, 2723, 2730, 2820, 2912, 3055, 3112, 3120, 3290, 3360, 3640, 3666, 3760, 3890, 3948, 4277, 4368, 4512, 4668, 4888, 4935, 5057, 5264, 5446, 5460, 5640, 5835, 6110, 6224, 6240, 6580, 7280, 7332, 7520, 7780, 7896, 8169, 8554, 8736, 9165, 9336, 9776, 9870, 10114, 10528, 10892, 10920, 11280, 11670, 12220, 12448, 12831, 13160, 13615, 14560, 14664, 15171, 15560, 15792, 16338, 17108, 18283, 18330, 18672, 19552, 19740, 20228, 21385, 21784, 21840, 22560, 23340, 24440, 25285, 25662, 26320, 27230, 29328, 30342, 31120, 31584, 32676, 34216, 35399, 36566, 36660, 37344, 39480, 40456, 40845, 42770, 43568, 43680, 46680, 48880, 50570, 51324, 52640, 54460, 54849, 58656, 60684, 62240, 64155, 65352, 68432, 70798, 73132, 73320, 75855, 78960, 80912, 81690, 85540, 87136, 91415, 93360, 97760, 101140, 102648, 106197, 108920, 109698, 121368, 127981, 128310, 130704, 136864, 141596, 146264, 146640, 151710, 157920, 161824, 163380, 171080, 176995, 182830, 186720, 202280, 205296, 212394, 217840, 219396, 237679, 242736, 255962, 256620, 261408, 274245, 283192, 292528, 293280, 303420, 326760, 342160, 353990, 365660, 383943, 404560, 410592, 424788, 435680, 438792, 475358, 485472, 511924, 513240, 530985, 548490, 566384, 585056, 606840, 639905, 653520, 684320, 707980, 713037, 731320, 767886, 809120, 849576, 877584, 950716, 1023848, 1026480, 1061970, 1096980, 1132768, 1188395, 1213680, 1279810, 1307040, 1415960, 1426074, 1462640, 1535772, 1663753, 1699152, 1755168, 1901432, 1919715, 2047696, 2052960, 2123940, 2193960, 2376790, 2427360, 2559620, 2831920, 2852148, 2925280, 3071544, 3327506, 3398304, 3565185, 3802864, 3839430, 4095392, 4247880, 4387920, 4753580, 4991259, 5119240, 5663840, 5704296, 6143088, 6655012, 7130370, 7605728, 7678860, 8318765, 8495760, 8775840, 9507160, 9982518, 10238480, 11408592, 12286176, 13310024, 14260740, 15357720, 16637530, 16991520, 19014320, 19965036, 20476960, 22817184, 24956295, 26620048, 28521480, 30715440, 33275060, 38028640, 39930072, 49912590, 53240096, 57042960, 61430880, 66550120, 79860144, 99825180, 114085920, 133100240, 159720288, 199650360, 266200480, 399300720, 798601440]

約数ペア:

[(1, 798601440), (2, 399300720), (3, 266200480), (4, 199650360), (5, 159720288), (6, 133100240), (7, 114085920), (8, 99825180), (10, 79860144), (12, 66550120), (13, 61430880), (14, 57042960), (15, 53240096), (16, 49912590), (20, 39930072), (21, 38028640), (24, 33275060), (26, 30715440), (28, 28521480), (30, 26620048), (32, 24956295), (35, 22817184), (39, 20476960), (40, 19965036), (42, 19014320), (47, 16991520), (48, 16637530), (52, 15357720), (56, 14260740), (60, 13310024), (65, 12286176), (70, 11408592), (78, 10238480), (80, 9982518), (84, 9507160), (91, 8775840), (94, 8495760), (96, 8318765), (104, 7678860), (105, 7605728), (112, 7130370), (120, 6655012), (130, 6143088), (140, 5704296), (141, 5663840), (156, 5119240), (160, 4991259), (168, 4753580), (182, 4387920), (188, 4247880), (195, 4095392), (208, 3839430), (210, 3802864), (224, 3565185), (235, 3398304), (240, 3327506), (260, 3071544), (273, 2925280), (280, 2852148), (282, 2831920), (312, 2559620), (329, 2427360), (336, 2376790), (364, 2193960), (376, 2123940), (389, 2052960), (390, 2047696), (416, 1919715), (420, 1901432), (455, 1755168), (470, 1699152), (480, 1663753), (520, 1535772), (546, 1462640), (560, 1426074), (564, 1415960), (611, 1307040), (624, 1279810), (658, 1213680), (672, 1188395), (705, 1132768), (728, 1096980), (752, 1061970), (778, 1026480), (780, 1023848), (840, 950716), (910, 877584), (940, 849576), (987, 809120), (1040, 767886), (1092, 731320), (1120, 713037), (1128, 707980), (1167, 684320), (1222, 653520), (1248, 639905), (1316, 606840), (1365, 585056), (1410, 566384), (1456, 548490), (1504, 530985), (1556, 513240), (1560, 511924), (1645, 485472), (1680, 475358), (1820, 438792), (1833, 435680), (1880, 424788), (1945, 410592), (1974, 404560), (2080, 383943), (2184, 365660), (2256, 353990), (2334, 342160), (2444, 326760), (2632, 303420), (2723, 293280), (2730, 292528), (2820, 283192), (2912, 274245), (3055, 261408), (3112, 256620), (3120, 255962), (3290, 242736), (3360, 237679), (3640, 219396), (3666, 217840), (3760, 212394), (3890, 205296), (3948, 202280), (4277, 186720), (4368, 182830), (4512, 176995), (4668, 171080), (4888, 163380), (4935, 161824), (5057, 157920), (5264, 151710), (5446, 146640), (5460, 146264), (5640, 141596), (5835, 136864), (6110, 130704), (6224, 128310), (6240, 127981), (6580, 121368), (7280, 109698), (7332, 108920), (7520, 106197), (7780, 102648), (7896, 101140), (8169, 97760), (8554, 93360), (8736, 91415), (9165, 87136), (9336, 85540), (9776, 81690), (9870, 80912), (10114, 78960), (10528, 75855), (10892, 73320), (10920, 73132), (11280, 70798), (11670, 68432), (12220, 65352), (12448, 64155), (12831, 62240), (13160, 60684), (13615, 58656), (14560, 54849), (14664, 54460), (15171, 52640), (15560, 51324), (15792, 50570), (16338, 48880), (17108, 46680), (18283, 43680), (18330, 43568), (18672, 42770), (19552, 40845), (19740, 40456), (20228, 39480), (21385, 37344), (21784, 36660), (21840, 36566), (22560, 35399), (23340, 34216), (24440, 32676), (25285, 31584), (25662, 31120), (26320, 30342), (27230, 29328)]