1497284880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:598

約数の個数: 320

約数和(自身を含む): 5759631360

約数和(自身を除く): 4262346480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 179, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 358, 364, 383, 390, 420, 455, 520, 537, 546, 560, 624, 716, 728, 766, 780, 840, 895, 910, 1040, 1074, 1092, 1149, 1253, 1365, 1432, 1456, 1532, 1560, 1680, 1790, 1820, 1915, 2148, 2184, 2298, 2327, 2506, 2681, 2685, 2730, 2864, 3064, 3120, 3580, 3640, 3759, 3830, 4296, 4368, 4596, 4654, 4979, 5012, 5362, 5370, 5460, 5745, 6128, 6265, 6981, 7160, 7280, 7518, 7660, 8043, 8592, 9192, 9308, 9958, 10024, 10724, 10740, 10920, 11490, 11635, 12530, 13405, 13962, 14320, 14937, 15036, 15320, 16086, 16289, 18384, 18616, 18795, 19916, 20048, 21448, 21480, 21840, 22980, 23270, 24895, 25060, 26810, 27924, 29874, 30072, 30640, 32172, 32578, 34853, 34905, 37232, 37590, 39832, 40215, 42896, 42960, 45960, 46540, 48867, 49790, 50120, 53620, 55848, 59748, 60144, 64344, 65156, 68557, 69706, 69810, 74685, 75180, 79664, 80430, 81445, 91920, 93080, 97734, 99580, 100240, 104559, 107240, 111696, 119496, 128688, 130312, 137114, 139412, 139620, 149370, 150360, 160860, 162890, 174265, 186160, 195468, 199160, 205671, 209118, 214480, 238992, 244335, 260624, 274228, 278824, 279240, 298740, 300720, 321720, 325780, 342785, 348530, 390936, 398320, 411342, 418236, 479899, 488670, 522795, 548456, 557648, 558480, 597480, 643440, 651560, 685570, 697060, 781872, 822684, 836472, 891241, 959798, 977340, 1028355, 1045590, 1096912, 1194960, 1303120, 1371140, 1394120, 1439697, 1645368, 1672944, 1782482, 1919596, 1954680, 2056710, 2091180, 2399495, 2673723, 2742280, 2788240, 2879394, 3290736, 3564964, 3839192, 3909360, 4113420, 4182360, 4456205, 4798990, 5347446, 5484560, 5758788, 6238687, 7129928, 7198485, 7678384, 8226840, 8364720, 8912410, 9597980, 10694892, 11517576, 12477374, 13368615, 14259856, 14396970, 16453680, 17824820, 18716061, 19195960, 21389784, 23035152, 24954748, 26737230, 28793940, 31193435, 35649640, 37432122, 38391920, 42779568, 49909496, 53474460, 57587880, 62386870, 71299280, 74864244, 93580305, 99818992, 106948920, 115175760, 124773740, 149728488, 187160610, 213897840, 249547480, 299456976, 374321220, 499094960, 748642440, 1497284880]

約数ペア:

[(1, 1497284880), (2, 748642440), (3, 499094960), (4, 374321220), (5, 299456976), (6, 249547480), (7, 213897840), (8, 187160610), (10, 149728488), (12, 124773740), (13, 115175760), (14, 106948920), (15, 99818992), (16, 93580305), (20, 74864244), (21, 71299280), (24, 62386870), (26, 57587880), (28, 53474460), (30, 49909496), (35, 42779568), (39, 38391920), (40, 37432122), (42, 35649640), (48, 31193435), (52, 28793940), (56, 26737230), (60, 24954748), (65, 23035152), (70, 21389784), (78, 19195960), (80, 18716061), (84, 17824820), (91, 16453680), (104, 14396970), (105, 14259856), (112, 13368615), (120, 12477374), (130, 11517576), (140, 10694892), (156, 9597980), (168, 8912410), (179, 8364720), (182, 8226840), (195, 7678384), (208, 7198485), (210, 7129928), (240, 6238687), (260, 5758788), (273, 5484560), (280, 5347446), (312, 4798990), (336, 4456205), (358, 4182360), (364, 4113420), (383, 3909360), (390, 3839192), (420, 3564964), (455, 3290736), (520, 2879394), (537, 2788240), (546, 2742280), (560, 2673723), (624, 2399495), (716, 2091180), (728, 2056710), (766, 1954680), (780, 1919596), (840, 1782482), (895, 1672944), (910, 1645368), (1040, 1439697), (1074, 1394120), (1092, 1371140), (1149, 1303120), (1253, 1194960), (1365, 1096912), (1432, 1045590), (1456, 1028355), (1532, 977340), (1560, 959798), (1680, 891241), (1790, 836472), (1820, 822684), (1915, 781872), (2148, 697060), (2184, 685570), (2298, 651560), (2327, 643440), (2506, 597480), (2681, 558480), (2685, 557648), (2730, 548456), (2864, 522795), (3064, 488670), (3120, 479899), (3580, 418236), (3640, 411342), (3759, 398320), (3830, 390936), (4296, 348530), (4368, 342785), (4596, 325780), (4654, 321720), (4979, 300720), (5012, 298740), (5362, 279240), (5370, 278824), (5460, 274228), (5745, 260624), (6128, 244335), (6265, 238992), (6981, 214480), (7160, 209118), (7280, 205671), (7518, 199160), (7660, 195468), (8043, 186160), (8592, 174265), (9192, 162890), (9308, 160860), (9958, 150360), (10024, 149370), (10724, 139620), (10740, 139412), (10920, 137114), (11490, 130312), (11635, 128688), (12530, 119496), (13405, 111696), (13962, 107240), (14320, 104559), (14937, 100240), (15036, 99580), (15320, 97734), (16086, 93080), (16289, 91920), (18384, 81445), (18616, 80430), (18795, 79664), (19916, 75180), (20048, 74685), (21448, 69810), (21480, 69706), (21840, 68557), (22980, 65156), (23270, 64344), (24895, 60144), (25060, 59748), (26810, 55848), (27924, 53620), (29874, 50120), (30072, 49790), (30640, 48867), (32172, 46540), (32578, 45960), (34853, 42960), (34905, 42896), (37232, 40215), (37590, 39832)]