540293670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 1669165056

約数和(自身を除く): 1128871386

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 71, 90, 94, 105, 126, 141, 142, 210, 213, 235, 257, 282, 315, 329, 355, 423, 426, 470, 497, 514, 630, 639, 658, 705, 710, 771, 846, 987, 994, 1065, 1278, 1285, 1410, 1491, 1542, 1645, 1799, 1974, 2115, 2130, 2313, 2485, 2570, 2961, 2982, 3195, 3290, 3337, 3598, 3855, 4230, 4473, 4626, 4935, 4970, 5397, 5922, 6390, 6674, 7455, 7710, 8946, 8995, 9870, 10011, 10794, 11565, 12079, 14805, 14910, 16191, 16685, 17990, 18247, 20022, 22365, 23130, 23359, 24158, 26985, 29610, 30033, 32382, 33370, 36237, 36494, 44730, 46718, 50055, 53970, 54741, 60066, 60395, 70077, 72474, 80955, 84553, 91235, 100110, 108711, 109482, 116795, 120790, 127729, 140154, 150165, 161910, 164223, 169106, 181185, 182470, 210231, 217422, 233590, 253659, 255458, 273705, 300330, 328446, 350385, 362370, 383187, 420462, 422765, 507318, 543555, 547410, 638645, 700770, 760977, 766374, 821115, 845530, 857609, 1051155, 1087110, 1149561, 1268295, 1277290, 1521954, 1642230, 1715218, 1915935, 2102310, 2299122, 2536590, 2572827, 3804885, 3831870, 4288045, 5145654, 5747805, 6003263, 7609770, 7718481, 8576090, 11495610, 12006526, 12864135, 15436962, 18009789, 25728270, 30016315, 36019578, 38592405, 54029367, 60032630, 77184810, 90048945, 108058734, 180097890, 270146835, 540293670]

約数ペア:

[(1, 540293670), (2, 270146835), (3, 180097890), (5, 108058734), (6, 90048945), (7, 77184810), (9, 60032630), (10, 54029367), (14, 38592405), (15, 36019578), (18, 30016315), (21, 25728270), (30, 18009789), (35, 15436962), (42, 12864135), (45, 12006526), (47, 11495610), (63, 8576090), (70, 7718481), (71, 7609770), (90, 6003263), (94, 5747805), (105, 5145654), (126, 4288045), (141, 3831870), (142, 3804885), (210, 2572827), (213, 2536590), (235, 2299122), (257, 2102310), (282, 1915935), (315, 1715218), (329, 1642230), (355, 1521954), (423, 1277290), (426, 1268295), (470, 1149561), (497, 1087110), (514, 1051155), (630, 857609), (639, 845530), (658, 821115), (705, 766374), (710, 760977), (771, 700770), (846, 638645), (987, 547410), (994, 543555), (1065, 507318), (1278, 422765), (1285, 420462), (1410, 383187), (1491, 362370), (1542, 350385), (1645, 328446), (1799, 300330), (1974, 273705), (2115, 255458), (2130, 253659), (2313, 233590), (2485, 217422), (2570, 210231), (2961, 182470), (2982, 181185), (3195, 169106), (3290, 164223), (3337, 161910), (3598, 150165), (3855, 140154), (4230, 127729), (4473, 120790), (4626, 116795), (4935, 109482), (4970, 108711), (5397, 100110), (5922, 91235), (6390, 84553), (6674, 80955), (7455, 72474), (7710, 70077), (8946, 60395), (8995, 60066), (9870, 54741), (10011, 53970), (10794, 50055), (11565, 46718), (12079, 44730), (14805, 36494), (14910, 36237), (16191, 33370), (16685, 32382), (17990, 30033), (18247, 29610), (20022, 26985), (22365, 24158), (23130, 23359)]