2741522520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:490

約数の個数: 256

約数和(自身を含む): 9237888000

約数和(自身を除く): 6496365480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 149, 159, 165, 212, 220, 263, 264, 265, 298, 318, 330, 424, 440, 447, 526, 530, 583, 596, 636, 660, 745, 789, 795, 894, 1052, 1060, 1166, 1192, 1272, 1315, 1320, 1490, 1578, 1590, 1639, 1749, 1788, 2104, 2120, 2235, 2332, 2630, 2893, 2915, 2980, 3156, 3180, 3278, 3498, 3576, 3945, 4470, 4664, 4917, 5260, 5786, 5830, 5960, 6312, 6360, 6556, 6996, 7890, 7897, 8195, 8679, 8745, 8940, 9834, 10520, 11572, 11660, 13112, 13939, 13992, 14465, 15780, 15794, 16390, 17358, 17490, 17880, 19668, 23144, 23320, 23691, 24585, 27878, 28930, 31560, 31588, 32780, 34716, 34980, 39187, 39336, 39485, 41817, 43395, 47382, 49170, 55756, 57860, 63176, 65560, 69432, 69695, 69960, 78374, 78970, 83634, 86790, 86867, 94764, 98340, 111512, 115720, 117561, 118455, 139390, 153329, 156748, 157940, 167268, 173580, 173734, 189528, 195935, 196680, 209085, 235122, 236910, 260601, 278780, 306658, 313496, 315880, 334536, 347160, 347468, 391870, 418170, 431057, 434335, 459987, 470244, 473820, 521202, 557560, 587805, 613316, 694936, 766645, 783740, 836340, 862114, 868670, 919974, 940488, 947640, 1042404, 1175610, 1226632, 1293171, 1303005, 1533290, 1567480, 1672680, 1724228, 1737340, 1839948, 2076911, 2084808, 2155285, 2299935, 2351220, 2586342, 2606010, 3066580, 3448456, 3474680, 3679896, 4153822, 4310570, 4599870, 4702440, 5172684, 5212020, 6133160, 6230733, 6465855, 8307644, 8621140, 9199740, 10345368, 10384555, 10424040, 12461466, 12931710, 16615288, 17242280, 18399480, 20769110, 22846021, 24922932, 25863420, 31153665, 41538220, 45692042, 49845864, 51726840, 62307330, 68538063, 83076440, 91384084, 114230105, 124614660, 137076126, 182768168, 228460210, 249229320, 274152252, 342690315, 456920420, 548304504, 685380630, 913840840, 1370761260, 2741522520]

約数ペア:

[(1, 2741522520), (2, 1370761260), (3, 913840840), (4, 685380630), (5, 548304504), (6, 456920420), (8, 342690315), (10, 274152252), (11, 249229320), (12, 228460210), (15, 182768168), (20, 137076126), (22, 124614660), (24, 114230105), (30, 91384084), (33, 83076440), (40, 68538063), (44, 62307330), (53, 51726840), (55, 49845864), (60, 45692042), (66, 41538220), (88, 31153665), (106, 25863420), (110, 24922932), (120, 22846021), (132, 20769110), (149, 18399480), (159, 17242280), (165, 16615288), (212, 12931710), (220, 12461466), (263, 10424040), (264, 10384555), (265, 10345368), (298, 9199740), (318, 8621140), (330, 8307644), (424, 6465855), (440, 6230733), (447, 6133160), (526, 5212020), (530, 5172684), (583, 4702440), (596, 4599870), (636, 4310570), (660, 4153822), (745, 3679896), (789, 3474680), (795, 3448456), (894, 3066580), (1052, 2606010), (1060, 2586342), (1166, 2351220), (1192, 2299935), (1272, 2155285), (1315, 2084808), (1320, 2076911), (1490, 1839948), (1578, 1737340), (1590, 1724228), (1639, 1672680), (1749, 1567480), (1788, 1533290), (2104, 1303005), (2120, 1293171), (2235, 1226632), (2332, 1175610), (2630, 1042404), (2893, 947640), (2915, 940488), (2980, 919974), (3156, 868670), (3180, 862114), (3278, 836340), (3498, 783740), (3576, 766645), (3945, 694936), (4470, 613316), (4664, 587805), (4917, 557560), (5260, 521202), (5786, 473820), (5830, 470244), (5960, 459987), (6312, 434335), (6360, 431057), (6556, 418170), (6996, 391870), (7890, 347468), (7897, 347160), (8195, 334536), (8679, 315880), (8745, 313496), (8940, 306658), (9834, 278780), (10520, 260601), (11572, 236910), (11660, 235122), (13112, 209085), (13939, 196680), (13992, 195935), (14465, 189528), (15780, 173734), (15794, 173580), (16390, 167268), (17358, 157940), (17490, 156748), (17880, 153329), (19668, 139390), (23144, 118455), (23320, 117561), (23691, 115720), (24585, 111512), (27878, 98340), (28930, 94764), (31560, 86867), (31588, 86790), (32780, 83634), (34716, 78970), (34980, 78374), (39187, 69960), (39336, 69695), (39485, 69432), (41817, 65560), (43395, 63176), (47382, 57860), (49170, 55756)]