2866806540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1627}}^1$

素因数の和:1909

約数の個数: 192

約数和(自身を含む): 9649221120

約数和(自身を除く): 6782414580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 251, 260, 270, 351, 390, 468, 502, 540, 585, 702, 753, 780, 1004, 1170, 1255, 1404, 1506, 1627, 1755, 2259, 2340, 2510, 3012, 3254, 3263, 3510, 3765, 4518, 4881, 5020, 6508, 6526, 6777, 7020, 7530, 8135, 9036, 9762, 9789, 11295, 13052, 13554, 14643, 15060, 16270, 16315, 19524, 19578, 21151, 22590, 24405, 27108, 29286, 29367, 32540, 32630, 33885, 39156, 42302, 43929, 45180, 48810, 48945, 58572, 58734, 63453, 65260, 67770, 73215, 84604, 87858, 88101, 97620, 97890, 105755, 117468, 126906, 135540, 146430, 146835, 175716, 176202, 190359, 195780, 211510, 219645, 253812, 292860, 293670, 317265, 352404, 380718, 408377, 423020, 439290, 440505, 571077, 587340, 634530, 761436, 816754, 878580, 881010, 951795, 1142154, 1225131, 1269060, 1633508, 1762020, 1903590, 2041885, 2284308, 2450262, 2855385, 3675393, 3807180, 4083770, 4900524, 5308901, 5710770, 6125655, 7350786, 8167540, 10617802, 11026179, 11421540, 12251310, 14701572, 15926703, 18376965, 21235604, 22052358, 24502620, 26544505, 31853406, 36753930, 44104716, 47780109, 53089010, 55130895, 63706812, 73507860, 79633515, 95560218, 106178020, 110261790, 143340327, 159267030, 191120436, 220523580, 238900545, 286680654, 318534060, 477801090, 573361308, 716701635, 955602180, 1433403270, 2866806540]

約数ペア:

[(1, 2866806540), (2, 1433403270), (3, 955602180), (4, 716701635), (5, 573361308), (6, 477801090), (9, 318534060), (10, 286680654), (12, 238900545), (13, 220523580), (15, 191120436), (18, 159267030), (20, 143340327), (26, 110261790), (27, 106178020), (30, 95560218), (36, 79633515), (39, 73507860), (45, 63706812), (52, 55130895), (54, 53089010), (60, 47780109), (65, 44104716), (78, 36753930), (90, 31853406), (108, 26544505), (117, 24502620), (130, 22052358), (135, 21235604), (156, 18376965), (180, 15926703), (195, 14701572), (234, 12251310), (251, 11421540), (260, 11026179), (270, 10617802), (351, 8167540), (390, 7350786), (468, 6125655), (502, 5710770), (540, 5308901), (585, 4900524), (702, 4083770), (753, 3807180), (780, 3675393), (1004, 2855385), (1170, 2450262), (1255, 2284308), (1404, 2041885), (1506, 1903590), (1627, 1762020), (1755, 1633508), (2259, 1269060), (2340, 1225131), (2510, 1142154), (3012, 951795), (3254, 881010), (3263, 878580), (3510, 816754), (3765, 761436), (4518, 634530), (4881, 587340), (5020, 571077), (6508, 440505), (6526, 439290), (6777, 423020), (7020, 408377), (7530, 380718), (8135, 352404), (9036, 317265), (9762, 293670), (9789, 292860), (11295, 253812), (13052, 219645), (13554, 211510), (14643, 195780), (15060, 190359), (16270, 176202), (16315, 175716), (19524, 146835), (19578, 146430), (21151, 135540), (22590, 126906), (24405, 117468), (27108, 105755), (29286, 97890), (29367, 97620), (32540, 88101), (32630, 87858), (33885, 84604), (39156, 73215), (42302, 67770), (43929, 65260), (45180, 63453), (48810, 58734), (48945, 58572)]