134434440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{7621}}^1$

素因数の和:7652

約数の個数: 144

約数和(自身を含む): 508311180

約数和(自身を除く): 373876740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 7621, 8820, 15242, 17640, 22863, 30484, 38105, 45726, 53347, 60968, 68589, 76210, 91452, 106694, 114315, 137178, 152420, 160041, 182904, 213388, 228630, 266735, 274356, 304840, 320082, 342945, 373429, 426776, 457260, 480123, 533470, 548712, 640164, 685890, 746858, 800205, 914520, 960246, 1066940, 1120287, 1280328, 1371780, 1493716, 1600410, 1867145, 1920492, 2133880, 2240574, 2400615, 2743560, 2987432, 3200820, 3360861, 3734290, 3840984, 4481148, 4801230, 5601435, 6401640, 6721722, 7468580, 8962296, 9602460, 11202870, 13443444, 14937160, 16804305, 19204920, 22405740, 26886888, 33608610, 44811480, 67217220, 134434440]

約数ペア:

[(1, 134434440), (2, 67217220), (3, 44811480), (4, 33608610), (5, 26886888), (6, 22405740), (7, 19204920), (8, 16804305), (9, 14937160), (10, 13443444), (12, 11202870), (14, 9602460), (15, 8962296), (18, 7468580), (20, 6721722), (21, 6401640), (24, 5601435), (28, 4801230), (30, 4481148), (35, 3840984), (36, 3734290), (40, 3360861), (42, 3200820), (45, 2987432), (49, 2743560), (56, 2400615), (60, 2240574), (63, 2133880), (70, 1920492), (72, 1867145), (84, 1600410), (90, 1493716), (98, 1371780), (105, 1280328), (120, 1120287), (126, 1066940), (140, 960246), (147, 914520), (168, 800205), (180, 746858), (196, 685890), (210, 640164), (245, 548712), (252, 533470), (280, 480123), (294, 457260), (315, 426776), (360, 373429), (392, 342945), (420, 320082), (441, 304840), (490, 274356), (504, 266735), (588, 228630), (630, 213388), (735, 182904), (840, 160041), (882, 152420), (980, 137178), (1176, 114315), (1260, 106694), (1470, 91452), (1764, 76210), (1960, 68589), (2205, 60968), (2520, 53347), (2940, 45726), (3528, 38105), (4410, 30484), (5880, 22863), (7621, 17640), (8820, 15242)]