18632376180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1068

約数の個数: 288

約数和(自身を含む): 62981912448

約数和(自身を除く): 44349536268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 83, 90, 99, 110, 121, 132, 165, 166, 180, 198, 220, 242, 249, 330, 332, 363, 396, 415, 484, 495, 498, 605, 660, 726, 747, 830, 913, 937, 990, 996, 1089, 1210, 1245, 1331, 1452, 1494, 1660, 1815, 1826, 1874, 1980, 2178, 2420, 2490, 2662, 2739, 2811, 2988, 3630, 3652, 3735, 3748, 3993, 4356, 4565, 4685, 4980, 5324, 5445, 5478, 5622, 6655, 7260, 7470, 7986, 8217, 8433, 9130, 9370, 10043, 10307, 10890, 10956, 11244, 11979, 13310, 13695, 14055, 14940, 15972, 16434, 16866, 18260, 18740, 19965, 20086, 20614, 21780, 23958, 26620, 27390, 28110, 30129, 30921, 32868, 33732, 39930, 40172, 41085, 41228, 42165, 47916, 50215, 51535, 54780, 56220, 59895, 60258, 61842, 77771, 79860, 82170, 84330, 90387, 92763, 100430, 103070, 110473, 113377, 119790, 120516, 123684, 150645, 154605, 155542, 164340, 168660, 180774, 185526, 200860, 206140, 220946, 226754, 233313, 239580, 301290, 309210, 311084, 331419, 340131, 361548, 371052, 388855, 441892, 451935, 453508, 463815, 466626, 552365, 566885, 602580, 618420, 662838, 680262, 699939, 777710, 855481, 903870, 927630, 933252, 994257, 1020393, 1104730, 1133770, 1166565, 1247147, 1325676, 1360524, 1399878, 1555420, 1657095, 1700655, 1710962, 1807740, 1855260, 1988514, 2040786, 2209460, 2267540, 2333130, 2494294, 2566443, 2799756, 3314190, 3401310, 3421924, 3499695, 3741441, 3977028, 4081572, 4277405, 4666260, 4971285, 4988588, 5101965, 5132886, 6235735, 6628380, 6802620, 6999390, 7482882, 7699329, 8554810, 9410291, 9942570, 10203930, 10265772, 11224323, 12471470, 12832215, 13998780, 14965764, 15398658, 17109620, 18707205, 18820582, 19885140, 20407860, 22448646, 24942940, 25664430, 28230873, 30797316, 37414410, 37641164, 38496645, 44897292, 47051455, 51328860, 56121615, 56461746, 74828820, 76993290, 84692619, 94102910, 103513201, 112243230, 112923492, 141154365, 153986580, 169385238, 188205820, 207026402, 224486460, 282308730, 310539603, 338770476, 414052804, 423463095, 517566005, 564617460, 621079206, 846926190, 931618809, 1035132010, 1242158412, 1552698015, 1693852380, 1863237618, 2070264020, 3105396030, 3726475236, 4658094045, 6210792060, 9316188090, 18632376180]

約数ペア:

[(1, 18632376180), (2, 9316188090), (3, 6210792060), (4, 4658094045), (5, 3726475236), (6, 3105396030), (9, 2070264020), (10, 1863237618), (11, 1693852380), (12, 1552698015), (15, 1242158412), (18, 1035132010), (20, 931618809), (22, 846926190), (30, 621079206), (33, 564617460), (36, 517566005), (44, 423463095), (45, 414052804), (55, 338770476), (60, 310539603), (66, 282308730), (83, 224486460), (90, 207026402), (99, 188205820), (110, 169385238), (121, 153986580), (132, 141154365), (165, 112923492), (166, 112243230), (180, 103513201), (198, 94102910), (220, 84692619), (242, 76993290), (249, 74828820), (330, 56461746), (332, 56121615), (363, 51328860), (396, 47051455), (415, 44897292), (484, 38496645), (495, 37641164), (498, 37414410), (605, 30797316), (660, 28230873), (726, 25664430), (747, 24942940), (830, 22448646), (913, 20407860), (937, 19885140), (990, 18820582), (996, 18707205), (1089, 17109620), (1210, 15398658), (1245, 14965764), (1331, 13998780), (1452, 12832215), (1494, 12471470), (1660, 11224323), (1815, 10265772), (1826, 10203930), (1874, 9942570), (1980, 9410291), (2178, 8554810), (2420, 7699329), (2490, 7482882), (2662, 6999390), (2739, 6802620), (2811, 6628380), (2988, 6235735), (3630, 5132886), (3652, 5101965), (3735, 4988588), (3748, 4971285), (3993, 4666260), (4356, 4277405), (4565, 4081572), (4685, 3977028), (4980, 3741441), (5324, 3499695), (5445, 3421924), (5478, 3401310), (5622, 3314190), (6655, 2799756), (7260, 2566443), (7470, 2494294), (7986, 2333130), (8217, 2267540), (8433, 2209460), (9130, 2040786), (9370, 1988514), (10043, 1855260), (10307, 1807740), (10890, 1710962), (10956, 1700655), (11244, 1657095), (11979, 1555420), (13310, 1399878), (13695, 1360524), (14055, 1325676), (14940, 1247147), (15972, 1166565), (16434, 1133770), (16866, 1104730), (18260, 1020393), (18740, 994257), (19965, 933252), (20086, 927630), (20614, 903870), (21780, 855481), (23958, 777710), (26620, 699939), (27390, 680262), (28110, 662838), (30129, 618420), (30921, 602580), (32868, 566885), (33732, 552365), (39930, 466626), (40172, 463815), (41085, 453508), (41228, 451935), (42165, 441892), (47916, 388855), (50215, 371052), (51535, 361548), (54780, 340131), (56220, 331419), (59895, 311084), (60258, 309210), (61842, 301290), (77771, 239580), (79860, 233313), (82170, 226754), (84330, 220946), (90387, 206140), (92763, 200860), (100430, 185526), (103070, 180774), (110473, 168660), (113377, 164340), (119790, 155542), (120516, 154605), (123684, 150645)]