70244460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2768

約数の個数: 144

約数和(自身を含む): 250417440

約数和(自身を除く): 180172980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2729, 2860, 4290, 5148, 5458, 6435, 8187, 8580, 10916, 12870, 13645, 16374, 24561, 25740, 27290, 30019, 32748, 35477, 40935, 49122, 54580, 60038, 70954, 81870, 90057, 98244, 106431, 120076, 122805, 141908, 150095, 163740, 177385, 180114, 212862, 245610, 270171, 300190, 319293, 354770, 360228, 390247, 425724, 450285, 491220, 532155, 540342, 600380, 638586, 709540, 780494, 900570, 1064310, 1080684, 1170741, 1277172, 1350855, 1560988, 1596465, 1801140, 1951235, 2128620, 2341482, 2701710, 3192930, 3512223, 3902470, 4682964, 5403420, 5853705, 6385860, 7024446, 7804940, 11707410, 14048892, 17561115, 23414820, 35122230, 70244460]

約数ペア:

[(1, 70244460), (2, 35122230), (3, 23414820), (4, 17561115), (5, 14048892), (6, 11707410), (9, 7804940), (10, 7024446), (11, 6385860), (12, 5853705), (13, 5403420), (15, 4682964), (18, 3902470), (20, 3512223), (22, 3192930), (26, 2701710), (30, 2341482), (33, 2128620), (36, 1951235), (39, 1801140), (44, 1596465), (45, 1560988), (52, 1350855), (55, 1277172), (60, 1170741), (65, 1080684), (66, 1064310), (78, 900570), (90, 780494), (99, 709540), (110, 638586), (117, 600380), (130, 540342), (132, 532155), (143, 491220), (156, 450285), (165, 425724), (180, 390247), (195, 360228), (198, 354770), (220, 319293), (234, 300190), (260, 270171), (286, 245610), (330, 212862), (390, 180114), (396, 177385), (429, 163740), (468, 150095), (495, 141908), (572, 122805), (585, 120076), (660, 106431), (715, 98244), (780, 90057), (858, 81870), (990, 70954), (1170, 60038), (1287, 54580), (1430, 49122), (1716, 40935), (1980, 35477), (2145, 32748), (2340, 30019), (2574, 27290), (2729, 25740), (2860, 24561), (4290, 16374), (5148, 13645), (5458, 12870), (6435, 10916), (8187, 8580)]