273488513220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{920279}}^1$

素因数の和:920434

約数の個数: 144

約数和(自身を含む): 900431400960

約数和(自身を除く): 626942887740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 127, 130, 156, 180, 195, 234, 254, 260, 381, 390, 468, 508, 585, 635, 762, 780, 1143, 1170, 1270, 1524, 1651, 1905, 2286, 2340, 2540, 3302, 3810, 4572, 4953, 5715, 6604, 7620, 8255, 9906, 11430, 14859, 16510, 19812, 22860, 24765, 29718, 33020, 49530, 59436, 74295, 99060, 148590, 297180, 920279, 1840558, 2760837, 3681116, 4601395, 5521674, 8282511, 9202790, 11043348, 11963627, 13804185, 16565022, 18405580, 23927254, 27608370, 33130044, 35890881, 41412555, 47854508, 55216740, 59818135, 71781762, 82825110, 107672643, 116875433, 119636270, 143563524, 165650220, 179454405, 215345286, 233750866, 239272540, 350626299, 358908810, 430690572, 467501732, 538363215, 584377165, 701252598, 717817620, 1051878897, 1076726430, 1168754330, 1402505196, 1519380629, 1753131495, 2103757794, 2153452860, 2337508660, 3038761258, 3506262990, 4207515588, 4558141887, 5259394485, 6077522516, 7012525980, 7596903145, 9116283774, 10518788970, 13674425661, 15193806290, 18232567548, 21037577940, 22790709435, 27348851322, 30387612580, 45581418870, 54697702644, 68372128305, 91162837740, 136744256610, 273488513220]

約数ペア:

[(1, 273488513220), (2, 136744256610), (3, 91162837740), (4, 68372128305), (5, 54697702644), (6, 45581418870), (9, 30387612580), (10, 27348851322), (12, 22790709435), (13, 21037577940), (15, 18232567548), (18, 15193806290), (20, 13674425661), (26, 10518788970), (30, 9116283774), (36, 7596903145), (39, 7012525980), (45, 6077522516), (52, 5259394485), (60, 4558141887), (65, 4207515588), (78, 3506262990), (90, 3038761258), (117, 2337508660), (127, 2153452860), (130, 2103757794), (156, 1753131495), (180, 1519380629), (195, 1402505196), (234, 1168754330), (254, 1076726430), (260, 1051878897), (381, 717817620), (390, 701252598), (468, 584377165), (508, 538363215), (585, 467501732), (635, 430690572), (762, 358908810), (780, 350626299), (1143, 239272540), (1170, 233750866), (1270, 215345286), (1524, 179454405), (1651, 165650220), (1905, 143563524), (2286, 119636270), (2340, 116875433), (2540, 107672643), (3302, 82825110), (3810, 71781762), (4572, 59818135), (4953, 55216740), (5715, 47854508), (6604, 41412555), (7620, 35890881), (8255, 33130044), (9906, 27608370), (11430, 23927254), (14859, 18405580), (16510, 16565022), (19812, 13804185), (22860, 11963627), (24765, 11043348), (29718, 9202790), (33020, 8282511), (49530, 5521674), (59436, 4601395), (74295, 3681116), (99060, 2760837), (148590, 1840558), (297180, 920279)]