1325353680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2711}}^1$

素因数の和:2834

約数の個数: 240

約数和(自身を含む): 5141170944

約数和(自身を除く): 3815817264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 97, 105, 112, 120, 126, 140, 144, 168, 180, 194, 210, 240, 252, 280, 291, 315, 336, 360, 388, 420, 485, 504, 560, 582, 630, 679, 720, 776, 840, 873, 970, 1008, 1164, 1260, 1358, 1455, 1552, 1680, 1746, 1940, 2037, 2328, 2520, 2711, 2716, 2910, 3395, 3492, 3880, 4074, 4365, 4656, 5040, 5422, 5432, 5820, 6111, 6790, 6984, 7760, 8133, 8148, 8730, 10185, 10844, 10864, 11640, 12222, 13555, 13580, 13968, 16266, 16296, 17460, 18977, 20370, 21688, 23280, 24399, 24444, 27110, 27160, 30555, 32532, 32592, 34920, 37954, 40665, 40740, 43376, 48798, 48888, 54220, 54320, 56931, 61110, 65064, 69840, 75908, 81330, 81480, 94885, 97596, 97776, 108440, 113862, 121995, 122220, 130128, 151816, 162660, 162960, 170793, 189770, 195192, 216880, 227724, 243990, 244440, 262967, 284655, 303632, 325320, 341586, 379540, 390384, 455448, 487980, 488880, 525934, 569310, 650640, 683172, 759080, 788901, 853965, 910896, 975960, 1051868, 1138620, 1314835, 1366344, 1518160, 1577802, 1707930, 1840769, 1951920, 2103736, 2277240, 2366703, 2629670, 2732688, 3155604, 3415860, 3681538, 3944505, 4207472, 4554480, 4733406, 5259340, 5522307, 6311208, 6831720, 7363076, 7889010, 9203845, 9466812, 10518680, 11044614, 11833515, 12622416, 13663440, 14726152, 15778020, 16566921, 18407690, 18933624, 21037360, 22089228, 23667030, 27611535, 29452304, 31556040, 33133842, 36815380, 37867248, 44178456, 47334060, 55223070, 63112080, 66267684, 73630760, 82834605, 88356912, 94668120, 110446140, 132535368, 147261520, 165669210, 189336240, 220892280, 265070736, 331338420, 441784560, 662676840, 1325353680]

約数ペア:

[(1, 1325353680), (2, 662676840), (3, 441784560), (4, 331338420), (5, 265070736), (6, 220892280), (7, 189336240), (8, 165669210), (9, 147261520), (10, 132535368), (12, 110446140), (14, 94668120), (15, 88356912), (16, 82834605), (18, 73630760), (20, 66267684), (21, 63112080), (24, 55223070), (28, 47334060), (30, 44178456), (35, 37867248), (36, 36815380), (40, 33133842), (42, 31556040), (45, 29452304), (48, 27611535), (56, 23667030), (60, 22089228), (63, 21037360), (70, 18933624), (72, 18407690), (80, 16566921), (84, 15778020), (90, 14726152), (97, 13663440), (105, 12622416), (112, 11833515), (120, 11044614), (126, 10518680), (140, 9466812), (144, 9203845), (168, 7889010), (180, 7363076), (194, 6831720), (210, 6311208), (240, 5522307), (252, 5259340), (280, 4733406), (291, 4554480), (315, 4207472), (336, 3944505), (360, 3681538), (388, 3415860), (420, 3155604), (485, 2732688), (504, 2629670), (560, 2366703), (582, 2277240), (630, 2103736), (679, 1951920), (720, 1840769), (776, 1707930), (840, 1577802), (873, 1518160), (970, 1366344), (1008, 1314835), (1164, 1138620), (1260, 1051868), (1358, 975960), (1455, 910896), (1552, 853965), (1680, 788901), (1746, 759080), (1940, 683172), (2037, 650640), (2328, 569310), (2520, 525934), (2711, 488880), (2716, 487980), (2910, 455448), (3395, 390384), (3492, 379540), (3880, 341586), (4074, 325320), (4365, 303632), (4656, 284655), (5040, 262967), (5422, 244440), (5432, 243990), (5820, 227724), (6111, 216880), (6790, 195192), (6984, 189770), (7760, 170793), (8133, 162960), (8148, 162660), (8730, 151816), (10185, 130128), (10844, 122220), (10864, 121995), (11640, 113862), (12222, 108440), (13555, 97776), (13580, 97596), (13968, 94885), (16266, 81480), (16296, 81330), (17460, 75908), (18977, 69840), (20370, 65064), (21688, 61110), (23280, 56931), (24399, 54320), (24444, 54220), (27110, 48888), (27160, 48798), (30555, 43376), (32532, 40740), (32592, 40665), (34920, 37954)]