1547155260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:513

約数の個数: 288

約数和(自身を含む): 5645832192

約数和(自身を除く): 4098676932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 197, 207, 210, 230, 252, 271, 276, 315, 322, 345, 394, 414, 420, 460, 483, 542, 591, 630, 644, 690, 788, 805, 813, 828, 966, 985, 1035, 1084, 1182, 1260, 1355, 1379, 1380, 1449, 1610, 1626, 1773, 1897, 1932, 1970, 2070, 2364, 2415, 2439, 2710, 2758, 2898, 2955, 3220, 3252, 3546, 3794, 3940, 4065, 4137, 4140, 4531, 4830, 4878, 5420, 5516, 5691, 5796, 5910, 6233, 6895, 7092, 7245, 7588, 8130, 8274, 8865, 9062, 9485, 9660, 9756, 11382, 11820, 12195, 12411, 12466, 13593, 13790, 14490, 16260, 16548, 17073, 17730, 18124, 18699, 18970, 20685, 22655, 22764, 24390, 24822, 24932, 27186, 27580, 28455, 28980, 31165, 31717, 34146, 35460, 37398, 37940, 40779, 41370, 43631, 45310, 48780, 49644, 53387, 54372, 56097, 56910, 62055, 62330, 63434, 67965, 68292, 74796, 81558, 82740, 85365, 87262, 90620, 93495, 95151, 106774, 112194, 113820, 124110, 124660, 126868, 130893, 135930, 158585, 160161, 163116, 170730, 174524, 186990, 190302, 203895, 213548, 218155, 224388, 248220, 261786, 266935, 271860, 280485, 285453, 317170, 320322, 341460, 373709, 373980, 380604, 392679, 407790, 436310, 475755, 480483, 523572, 533870, 560970, 570906, 634340, 640644, 654465, 747418, 785358, 800805, 815580, 872620, 951510, 960966, 1067740, 1121127, 1121940, 1141812, 1227901, 1308930, 1427265, 1494836, 1570716, 1601610, 1868545, 1903020, 1921932, 1963395, 2242254, 2402415, 2455802, 2617860, 2854530, 3203220, 3363381, 3683703, 3737090, 3926790, 4484508, 4804830, 4911604, 5605635, 5709060, 6139505, 6726762, 7367406, 7474180, 7853580, 8595307, 9609660, 11051109, 11211270, 12279010, 13453524, 14734812, 16816905, 17190614, 18418515, 22102218, 22422540, 24558020, 25785921, 33633810, 34381228, 36837030, 42976535, 44204436, 51571842, 55255545, 67267620, 73674060, 77357763, 85953070, 103143684, 110511090, 128929605, 154715526, 171906140, 221022180, 257859210, 309431052, 386788815, 515718420, 773577630, 1547155260]

約数ペア:

[(1, 1547155260), (2, 773577630), (3, 515718420), (4, 386788815), (5, 309431052), (6, 257859210), (7, 221022180), (9, 171906140), (10, 154715526), (12, 128929605), (14, 110511090), (15, 103143684), (18, 85953070), (20, 77357763), (21, 73674060), (23, 67267620), (28, 55255545), (30, 51571842), (35, 44204436), (36, 42976535), (42, 36837030), (45, 34381228), (46, 33633810), (60, 25785921), (63, 24558020), (69, 22422540), (70, 22102218), (84, 18418515), (90, 17190614), (92, 16816905), (105, 14734812), (115, 13453524), (126, 12279010), (138, 11211270), (140, 11051109), (161, 9609660), (180, 8595307), (197, 7853580), (207, 7474180), (210, 7367406), (230, 6726762), (252, 6139505), (271, 5709060), (276, 5605635), (315, 4911604), (322, 4804830), (345, 4484508), (394, 3926790), (414, 3737090), (420, 3683703), (460, 3363381), (483, 3203220), (542, 2854530), (591, 2617860), (630, 2455802), (644, 2402415), (690, 2242254), (788, 1963395), (805, 1921932), (813, 1903020), (828, 1868545), (966, 1601610), (985, 1570716), (1035, 1494836), (1084, 1427265), (1182, 1308930), (1260, 1227901), (1355, 1141812), (1379, 1121940), (1380, 1121127), (1449, 1067740), (1610, 960966), (1626, 951510), (1773, 872620), (1897, 815580), (1932, 800805), (1970, 785358), (2070, 747418), (2364, 654465), (2415, 640644), (2439, 634340), (2710, 570906), (2758, 560970), (2898, 533870), (2955, 523572), (3220, 480483), (3252, 475755), (3546, 436310), (3794, 407790), (3940, 392679), (4065, 380604), (4137, 373980), (4140, 373709), (4531, 341460), (4830, 320322), (4878, 317170), (5420, 285453), (5516, 280485), (5691, 271860), (5796, 266935), (5910, 261786), (6233, 248220), (6895, 224388), (7092, 218155), (7245, 213548), (7588, 203895), (8130, 190302), (8274, 186990), (8865, 174524), (9062, 170730), (9485, 163116), (9660, 160161), (9756, 158585), (11382, 135930), (11820, 130893), (12195, 126868), (12411, 124660), (12466, 124110), (13593, 113820), (13790, 112194), (14490, 106774), (16260, 95151), (16548, 93495), (17073, 90620), (17730, 87262), (18124, 85365), (18699, 82740), (18970, 81558), (20685, 74796), (22655, 68292), (22764, 67965), (24390, 63434), (24822, 62330), (24932, 62055), (27186, 56910), (27580, 56097), (28455, 54372), (28980, 53387), (31165, 49644), (31717, 48780), (34146, 45310), (35460, 43631), (37398, 41370), (37940, 40779)]