126429160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 360339840

約数和(自身を除く): 233910680

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 23, 26, 31, 40, 44, 46, 52, 55, 62, 65, 88, 92, 104, 110, 115, 124, 130, 143, 155, 184, 220, 230, 248, 253, 260, 286, 299, 310, 341, 403, 440, 460, 506, 520, 572, 598, 620, 682, 713, 715, 806, 920, 961, 1012, 1144, 1196, 1240, 1265, 1364, 1426, 1430, 1495, 1612, 1705, 1922, 2015, 2024, 2392, 2530, 2728, 2852, 2860, 2990, 3224, 3289, 3410, 3565, 3844, 4030, 4433, 4805, 5060, 5704, 5720, 5980, 6578, 6820, 7130, 7688, 7843, 8060, 8866, 9269, 9610, 10120, 10571, 11960, 12493, 13156, 13640, 14260, 15686, 16120, 16445, 17732, 18538, 19220, 21142, 22103, 22165, 24986, 26312, 28520, 31372, 32890, 35464, 37076, 38440, 39215, 42284, 44206, 44330, 46345, 49972, 52855, 62465, 62744, 65780, 74152, 78430, 84568, 88412, 88660, 92690, 99944, 101959, 105710, 110515, 124930, 131560, 137423, 156860, 176824, 177320, 185380, 203918, 211420, 221030, 243133, 249860, 274846, 287339, 313720, 370760, 407836, 422840, 442060, 486266, 499720, 509795, 549692, 574678, 687115, 815672, 884120, 972532, 1019590, 1099384, 1149356, 1215665, 1374230, 1436695, 1945064, 2039180, 2298712, 2431330, 2748460, 2873390, 3160729, 4078360, 4862660, 5496920, 5746780, 6321458, 9725320, 11493560, 12642916, 15803645, 25285832, 31607290, 63214580, 126429160]

約数ペア:

[(1, 126429160), (2, 63214580), (4, 31607290), (5, 25285832), (8, 15803645), (10, 12642916), (11, 11493560), (13, 9725320), (20, 6321458), (22, 5746780), (23, 5496920), (26, 4862660), (31, 4078360), (40, 3160729), (44, 2873390), (46, 2748460), (52, 2431330), (55, 2298712), (62, 2039180), (65, 1945064), (88, 1436695), (92, 1374230), (104, 1215665), (110, 1149356), (115, 1099384), (124, 1019590), (130, 972532), (143, 884120), (155, 815672), (184, 687115), (220, 574678), (230, 549692), (248, 509795), (253, 499720), (260, 486266), (286, 442060), (299, 422840), (310, 407836), (341, 370760), (403, 313720), (440, 287339), (460, 274846), (506, 249860), (520, 243133), (572, 221030), (598, 211420), (620, 203918), (682, 185380), (713, 177320), (715, 176824), (806, 156860), (920, 137423), (961, 131560), (1012, 124930), (1144, 110515), (1196, 105710), (1240, 101959), (1265, 99944), (1364, 92690), (1426, 88660), (1430, 88412), (1495, 84568), (1612, 78430), (1705, 74152), (1922, 65780), (2015, 62744), (2024, 62465), (2392, 52855), (2530, 49972), (2728, 46345), (2852, 44330), (2860, 44206), (2990, 42284), (3224, 39215), (3289, 38440), (3410, 37076), (3565, 35464), (3844, 32890), (4030, 31372), (4433, 28520), (4805, 26312), (5060, 24986), (5704, 22165), (5720, 22103), (5980, 21142), (6578, 19220), (6820, 18538), (7130, 17732), (7688, 16445), (7843, 16120), (8060, 15686), (8866, 14260), (9269, 13640), (9610, 13156), (10120, 12493), (10571, 11960)]