267350200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 698158440

約数和(自身を除く): 430808240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 104, 107, 124, 130, 155, 200, 214, 248, 260, 310, 325, 403, 428, 520, 535, 620, 650, 775, 806, 856, 961, 1070, 1240, 1300, 1391, 1550, 1612, 1922, 2015, 2140, 2600, 2675, 2782, 3100, 3224, 3317, 3844, 4030, 4280, 4805, 5350, 5564, 6200, 6634, 6955, 7688, 8060, 9610, 10075, 10700, 11128, 12493, 13268, 13910, 16120, 16585, 19220, 20150, 21400, 24025, 24986, 26536, 27820, 33170, 34775, 38440, 40300, 43121, 48050, 49972, 55640, 62465, 66340, 69550, 80600, 82925, 86242, 96100, 99944, 102827, 124930, 132680, 139100, 165850, 172484, 192200, 205654, 215605, 249860, 278200, 312325, 331700, 344968, 411308, 431210, 499720, 514135, 624650, 663400, 822616, 862420, 1028270, 1078025, 1249300, 1336751, 1724840, 2056540, 2156050, 2498600, 2570675, 2673502, 4113080, 4312100, 5141350, 5347004, 6683755, 8624200, 10282700, 10694008, 13367510, 20565400, 26735020, 33418775, 53470040, 66837550, 133675100, 267350200]

約数ペア:

[(1, 267350200), (2, 133675100), (4, 66837550), (5, 53470040), (8, 33418775), (10, 26735020), (13, 20565400), (20, 13367510), (25, 10694008), (26, 10282700), (31, 8624200), (40, 6683755), (50, 5347004), (52, 5141350), (62, 4312100), (65, 4113080), (100, 2673502), (104, 2570675), (107, 2498600), (124, 2156050), (130, 2056540), (155, 1724840), (200, 1336751), (214, 1249300), (248, 1078025), (260, 1028270), (310, 862420), (325, 822616), (403, 663400), (428, 624650), (520, 514135), (535, 499720), (620, 431210), (650, 411308), (775, 344968), (806, 331700), (856, 312325), (961, 278200), (1070, 249860), (1240, 215605), (1300, 205654), (1391, 192200), (1550, 172484), (1612, 165850), (1922, 139100), (2015, 132680), (2140, 124930), (2600, 102827), (2675, 99944), (2782, 96100), (3100, 86242), (3224, 82925), (3317, 80600), (3844, 69550), (4030, 66340), (4280, 62465), (4805, 55640), (5350, 49972), (5564, 48050), (6200, 43121), (6634, 40300), (6955, 38440), (7688, 34775), (8060, 33170), (9610, 27820), (10075, 26536), (10700, 24986), (11128, 24025), (12493, 21400), (13268, 20150), (13910, 19220), (16120, 16585)]