192980580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 628604928

約数和(自身を除く): 435624348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 31, 39, 46, 52, 60, 62, 65, 69, 78, 92, 93, 115, 124, 130, 138, 155, 156, 186, 195, 230, 260, 276, 299, 310, 345, 347, 372, 390, 403, 460, 465, 598, 620, 690, 694, 713, 780, 806, 897, 930, 1041, 1196, 1209, 1380, 1388, 1426, 1495, 1612, 1735, 1794, 1860, 2015, 2082, 2139, 2418, 2852, 2990, 3470, 3565, 3588, 4030, 4164, 4278, 4485, 4511, 4836, 5205, 5980, 6045, 6940, 7130, 7981, 8060, 8556, 8970, 9022, 9269, 10410, 10695, 10757, 12090, 13533, 14260, 15962, 17940, 18044, 18538, 20820, 21390, 21514, 22555, 23943, 24180, 27066, 27807, 31924, 32271, 37076, 39905, 42780, 43028, 45110, 46345, 47886, 53785, 54132, 55614, 64542, 67665, 79810, 90220, 92690, 95772, 103753, 107570, 111228, 119715, 129084, 135330, 139035, 139841, 159620, 161355, 185380, 207506, 215140, 239430, 247411, 270660, 278070, 279682, 311259, 322710, 415012, 419523, 478860, 494822, 518765, 556140, 559364, 622518, 645420, 699205, 742233, 839046, 989644, 1037530, 1237055, 1245036, 1398410, 1484466, 1556295, 1678092, 2075060, 2097615, 2474110, 2796820, 2968932, 3112590, 3216343, 3711165, 4195230, 4948220, 6225180, 6432686, 7422330, 8390460, 9649029, 12865372, 14844660, 16081715, 19298058, 32163430, 38596116, 48245145, 64326860, 96490290, 192980580]

約数ペア:

[(1, 192980580), (2, 96490290), (3, 64326860), (4, 48245145), (5, 38596116), (6, 32163430), (10, 19298058), (12, 16081715), (13, 14844660), (15, 12865372), (20, 9649029), (23, 8390460), (26, 7422330), (30, 6432686), (31, 6225180), (39, 4948220), (46, 4195230), (52, 3711165), (60, 3216343), (62, 3112590), (65, 2968932), (69, 2796820), (78, 2474110), (92, 2097615), (93, 2075060), (115, 1678092), (124, 1556295), (130, 1484466), (138, 1398410), (155, 1245036), (156, 1237055), (186, 1037530), (195, 989644), (230, 839046), (260, 742233), (276, 699205), (299, 645420), (310, 622518), (345, 559364), (347, 556140), (372, 518765), (390, 494822), (403, 478860), (460, 419523), (465, 415012), (598, 322710), (620, 311259), (690, 279682), (694, 278070), (713, 270660), (780, 247411), (806, 239430), (897, 215140), (930, 207506), (1041, 185380), (1196, 161355), (1209, 159620), (1380, 139841), (1388, 139035), (1426, 135330), (1495, 129084), (1612, 119715), (1735, 111228), (1794, 107570), (1860, 103753), (2015, 95772), (2082, 92690), (2139, 90220), (2418, 79810), (2852, 67665), (2990, 64542), (3470, 55614), (3565, 54132), (3588, 53785), (4030, 47886), (4164, 46345), (4278, 45110), (4485, 43028), (4511, 42780), (4836, 39905), (5205, 37076), (5980, 32271), (6045, 31924), (6940, 27807), (7130, 27066), (7981, 24180), (8060, 23943), (8556, 22555), (8970, 21514), (9022, 21390), (9269, 20820), (10410, 18538), (10695, 18044), (10757, 17940), (12090, 15962), (13533, 14260)]