2163675540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1759}}^1$

素因数の和:1886

約数の個数: 192

約数和(自身を含む): 6954393600

約数和(自身を除く): 4790718060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 83, 95, 114, 130, 156, 166, 190, 195, 228, 247, 249, 260, 285, 332, 380, 390, 415, 494, 498, 570, 741, 780, 830, 988, 996, 1079, 1140, 1235, 1245, 1482, 1577, 1660, 1759, 2158, 2470, 2490, 2964, 3154, 3237, 3518, 3705, 4316, 4731, 4940, 4980, 5277, 5395, 6308, 6474, 7036, 7410, 7885, 8795, 9462, 10554, 10790, 12948, 14820, 15770, 16185, 17590, 18924, 20501, 21108, 21580, 22867, 23655, 26385, 31540, 32370, 33421, 35180, 41002, 45734, 47310, 52770, 61503, 64740, 66842, 68601, 82004, 91468, 94620, 100263, 102505, 105540, 114335, 123006, 133684, 137202, 145997, 167105, 200526, 205010, 228670, 246012, 274404, 291994, 307515, 334210, 343005, 401052, 410020, 434473, 437991, 457340, 501315, 583988, 615030, 668420, 686010, 729985, 868946, 875982, 1002630, 1230060, 1303419, 1372020, 1459970, 1737892, 1751964, 1897961, 2005260, 2172365, 2189955, 2606838, 2773943, 2919940, 3795922, 4344730, 4379910, 5213676, 5547886, 5693883, 6517095, 7591844, 8321829, 8689460, 8759820, 9489805, 11095772, 11387766, 13034190, 13869715, 16643658, 18979610, 22775532, 26068380, 27739430, 28469415, 33287316, 36061259, 37959220, 41609145, 55478860, 56938830, 72122518, 83218290, 108183777, 113877660, 144245036, 166436580, 180306295, 216367554, 360612590, 432735108, 540918885, 721225180, 1081837770, 2163675540]

約数ペア:

[(1, 2163675540), (2, 1081837770), (3, 721225180), (4, 540918885), (5, 432735108), (6, 360612590), (10, 216367554), (12, 180306295), (13, 166436580), (15, 144245036), (19, 113877660), (20, 108183777), (26, 83218290), (30, 72122518), (38, 56938830), (39, 55478860), (52, 41609145), (57, 37959220), (60, 36061259), (65, 33287316), (76, 28469415), (78, 27739430), (83, 26068380), (95, 22775532), (114, 18979610), (130, 16643658), (156, 13869715), (166, 13034190), (190, 11387766), (195, 11095772), (228, 9489805), (247, 8759820), (249, 8689460), (260, 8321829), (285, 7591844), (332, 6517095), (380, 5693883), (390, 5547886), (415, 5213676), (494, 4379910), (498, 4344730), (570, 3795922), (741, 2919940), (780, 2773943), (830, 2606838), (988, 2189955), (996, 2172365), (1079, 2005260), (1140, 1897961), (1235, 1751964), (1245, 1737892), (1482, 1459970), (1577, 1372020), (1660, 1303419), (1759, 1230060), (2158, 1002630), (2470, 875982), (2490, 868946), (2964, 729985), (3154, 686010), (3237, 668420), (3518, 615030), (3705, 583988), (4316, 501315), (4731, 457340), (4940, 437991), (4980, 434473), (5277, 410020), (5395, 401052), (6308, 343005), (6474, 334210), (7036, 307515), (7410, 291994), (7885, 274404), (8795, 246012), (9462, 228670), (10554, 205010), (10790, 200526), (12948, 167105), (14820, 145997), (15770, 137202), (16185, 133684), (17590, 123006), (18924, 114335), (20501, 105540), (21108, 102505), (21580, 100263), (22867, 94620), (23655, 91468), (26385, 82004), (31540, 68601), (32370, 66842), (33421, 64740), (35180, 61503), (41002, 52770), (45734, 47310)]