141960210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:840

約数の個数: 128

約数和(自身を含む): 419143680

約数和(自身を除く): 277183470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 47, 57, 70, 94, 95, 105, 114, 133, 141, 190, 210, 235, 266, 282, 285, 329, 399, 470, 570, 658, 665, 705, 757, 798, 893, 987, 1330, 1410, 1514, 1645, 1786, 1974, 1995, 2271, 2679, 3290, 3785, 3990, 4465, 4542, 4935, 5299, 5358, 6251, 7570, 8930, 9870, 10598, 11355, 12502, 13395, 14383, 15897, 18753, 22710, 26495, 26790, 28766, 31255, 31794, 35579, 37506, 43149, 52990, 62510, 71158, 71915, 79485, 86298, 93765, 100681, 106737, 143830, 158970, 177895, 187530, 201362, 213474, 215745, 249053, 302043, 355790, 431490, 498106, 503405, 533685, 604086, 676001, 747159, 1006810, 1067370, 1245265, 1352002, 1494318, 1510215, 2028003, 2490530, 3020430, 3380005, 3735795, 4056006, 4732007, 6760010, 7471590, 9464014, 10140015, 14196021, 20280030, 23660035, 28392042, 47320070, 70980105, 141960210]

約数ペア:

[(1, 141960210), (2, 70980105), (3, 47320070), (5, 28392042), (6, 23660035), (7, 20280030), (10, 14196021), (14, 10140015), (15, 9464014), (19, 7471590), (21, 6760010), (30, 4732007), (35, 4056006), (38, 3735795), (42, 3380005), (47, 3020430), (57, 2490530), (70, 2028003), (94, 1510215), (95, 1494318), (105, 1352002), (114, 1245265), (133, 1067370), (141, 1006810), (190, 747159), (210, 676001), (235, 604086), (266, 533685), (282, 503405), (285, 498106), (329, 431490), (399, 355790), (470, 302043), (570, 249053), (658, 215745), (665, 213474), (705, 201362), (757, 187530), (798, 177895), (893, 158970), (987, 143830), (1330, 106737), (1410, 100681), (1514, 93765), (1645, 86298), (1786, 79485), (1974, 71915), (1995, 71158), (2271, 62510), (2679, 52990), (3290, 43149), (3785, 37506), (3990, 35579), (4465, 31794), (4542, 31255), (4935, 28766), (5299, 26790), (5358, 26495), (6251, 22710), (7570, 18753), (8930, 15897), (9870, 14383), (10598, 13395), (11355, 12502)]