261866463300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{191297}}^1$

素因数の和:191349

約数の個数: 270

約数和(自身を含む): 919192820238

約数和(自身を除く): 657326356938

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 169, 180, 195, 225, 234, 260, 270, 300, 324, 325, 338, 351, 390, 405, 450, 468, 507, 540, 585, 650, 675, 676, 702, 780, 810, 845, 900, 975, 1014, 1053, 1170, 1300, 1350, 1404, 1521, 1620, 1690, 1755, 1950, 2025, 2028, 2106, 2340, 2535, 2700, 2925, 3042, 3380, 3510, 3900, 4050, 4212, 4225, 4563, 5070, 5265, 5850, 6084, 7020, 7605, 8100, 8450, 8775, 9126, 10140, 10530, 11700, 12675, 13689, 15210, 16900, 17550, 18252, 21060, 22815, 25350, 26325, 27378, 30420, 35100, 38025, 45630, 50700, 52650, 54756, 68445, 76050, 91260, 105300, 114075, 136890, 152100, 191297, 228150, 273780, 342225, 382594, 456300, 573891, 684450, 765188, 956485, 1147782, 1368900, 1721673, 1912970, 2295564, 2486861, 2869455, 3443346, 3825940, 4782425, 4973722, 5165019, 5738910, 6886692, 7460583, 8608365, 9564850, 9947444, 10330038, 11477820, 12434305, 14347275, 14921166, 15495057, 17216730, 19129700, 20660076, 22381749, 24868610, 25825095, 28694550, 29842332, 30990114, 32329193, 34433460, 37302915, 43041825, 44763498, 49737220, 51650190, 57389100, 61980228, 62171525, 64658386, 67145247, 74605830, 77475285, 86083650, 89526996, 96987579, 103300380, 111908745, 124343050, 129125475, 129316772, 134290494, 149211660, 154950570, 161645965, 172167300, 186514575, 193975158, 201435741, 223817490, 248686100, 258250950, 268580988, 290962737, 309901140, 323291930, 335726235, 373029150, 387376425, 387950316, 402871482, 447634980, 484937895, 516501900, 559543725, 581925474, 646583860, 671452470, 746058300, 774752850, 805742964, 808229825, 872888211, 969875790, 1007178705, 1119087450, 1163850948, 1342904940, 1454813685, 1549505700, 1616459650, 1678631175, 1745776422, 1939751580, 2014357410, 2238174900, 2424689475, 2618664633, 2909627370, 3232919300, 3357262350, 3491552844, 4028714820, 4364441055, 4849378950, 5035893525, 5237329266, 5819254740, 6714524700, 7274068425, 8728882110, 9698757900, 10071787050, 10474658532, 13093323165, 14548136850, 17457764220, 20143574100, 21822205275, 26186646330, 29096273700, 43644410550, 52373292660, 65466615825, 87288821100, 130933231650, 261866463300]

約数ペア:

[(1, 261866463300), (2, 130933231650), (3, 87288821100), (4, 65466615825), (5, 52373292660), (6, 43644410550), (9, 29096273700), (10, 26186646330), (12, 21822205275), (13, 20143574100), (15, 17457764220), (18, 14548136850), (20, 13093323165), (25, 10474658532), (26, 10071787050), (27, 9698757900), (30, 8728882110), (36, 7274068425), (39, 6714524700), (45, 5819254740), (50, 5237329266), (52, 5035893525), (54, 4849378950), (60, 4364441055), (65, 4028714820), (75, 3491552844), (78, 3357262350), (81, 3232919300), (90, 2909627370), (100, 2618664633), (108, 2424689475), (117, 2238174900), (130, 2014357410), (135, 1939751580), (150, 1745776422), (156, 1678631175), (162, 1616459650), (169, 1549505700), (180, 1454813685), (195, 1342904940), (225, 1163850948), (234, 1119087450), (260, 1007178705), (270, 969875790), (300, 872888211), (324, 808229825), (325, 805742964), (338, 774752850), (351, 746058300), (390, 671452470), (405, 646583860), (450, 581925474), (468, 559543725), (507, 516501900), (540, 484937895), (585, 447634980), (650, 402871482), (675, 387950316), (676, 387376425), (702, 373029150), (780, 335726235), (810, 323291930), (845, 309901140), (900, 290962737), (975, 268580988), (1014, 258250950), (1053, 248686100), (1170, 223817490), (1300, 201435741), (1350, 193975158), (1404, 186514575), (1521, 172167300), (1620, 161645965), (1690, 154950570), (1755, 149211660), (1950, 134290494), (2025, 129316772), (2028, 129125475), (2106, 124343050), (2340, 111908745), (2535, 103300380), (2700, 96987579), (2925, 89526996), (3042, 86083650), (3380, 77475285), (3510, 74605830), (3900, 67145247), (4050, 64658386), (4212, 62171525), (4225, 61980228), (4563, 57389100), (5070, 51650190), (5265, 49737220), (5850, 44763498), (6084, 43041825), (7020, 37302915), (7605, 34433460), (8100, 32329193), (8450, 30990114), (8775, 29842332), (9126, 28694550), (10140, 25825095), (10530, 24868610), (11700, 22381749), (12675, 20660076), (13689, 19129700), (15210, 17216730), (16900, 15495057), (17550, 14921166), (18252, 14347275), (21060, 12434305), (22815, 11477820), (25350, 10330038), (26325, 9947444), (27378, 9564850), (30420, 8608365), (35100, 7460583), (38025, 6886692), (45630, 5738910), (50700, 5165019), (52650, 4973722), (54756, 4782425), (68445, 3825940), (76050, 3443346), (91260, 2869455), (105300, 2486861), (114075, 2295564), (136890, 1912970), (152100, 1721673), (191297, 1368900), (228150, 1147782), (273780, 956485), (342225, 765188), (382594, 684450), (456300, 573891)]