142523639720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{382429}}^1$

素因数の和:382480

約数の個数: 128

約数和(自身を含む): 403111814400

約数和(自身を除く): 260588174680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1331, 1540, 1694, 2420, 2662, 3080, 3388, 4235, 4840, 5324, 6655, 6776, 8470, 9317, 10648, 13310, 16940, 18634, 26620, 33880, 37268, 46585, 53240, 74536, 93170, 186340, 372680, 382429, 764858, 1529716, 1912145, 2677003, 3059432, 3824290, 4206719, 5354006, 7648580, 8413438, 10708012, 13385015, 15297160, 16826876, 21033595, 21416024, 26770030, 29447033, 33653752, 42067190, 46273909, 53540060, 58894066, 84134380, 92547818, 107080120, 117788132, 147235165, 168268760, 185095636, 231369545, 235576264, 294470330, 323917363, 370191272, 462739090, 509012999, 588940660, 647834726, 925478180, 1018025998, 1177881320, 1295669452, 1619586815, 1850956360, 2036051996, 2545064995, 2591338904, 3239173630, 3563090993, 4072103992, 5090129990, 6478347260, 7126181986, 10180259980, 12956694520, 14252363972, 17815454965, 20360519960, 28504727944, 35630909930, 71261819860, 142523639720]

約数ペア:

[(1, 142523639720), (2, 71261819860), (4, 35630909930), (5, 28504727944), (7, 20360519960), (8, 17815454965), (10, 14252363972), (11, 12956694520), (14, 10180259980), (20, 7126181986), (22, 6478347260), (28, 5090129990), (35, 4072103992), (40, 3563090993), (44, 3239173630), (55, 2591338904), (56, 2545064995), (70, 2036051996), (77, 1850956360), (88, 1619586815), (110, 1295669452), (121, 1177881320), (140, 1018025998), (154, 925478180), (220, 647834726), (242, 588940660), (280, 509012999), (308, 462739090), (385, 370191272), (440, 323917363), (484, 294470330), (605, 235576264), (616, 231369545), (770, 185095636), (847, 168268760), (968, 147235165), (1210, 117788132), (1331, 107080120), (1540, 92547818), (1694, 84134380), (2420, 58894066), (2662, 53540060), (3080, 46273909), (3388, 42067190), (4235, 33653752), (4840, 29447033), (5324, 26770030), (6655, 21416024), (6776, 21033595), (8470, 16826876), (9317, 15297160), (10648, 13385015), (13310, 10708012), (16940, 8413438), (18634, 7648580), (26620, 5354006), (33880, 4206719), (37268, 3824290), (46585, 3059432), (53240, 2677003), (74536, 1912145), (93170, 1529716), (186340, 764858), (372680, 382429)]