169685460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1142

約数の個数: 144

約数和(自身を含む): 593139456

約数和(自身を除く): 423453996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 137, 140, 180, 210, 252, 274, 315, 411, 420, 548, 630, 685, 822, 959, 983, 1233, 1260, 1370, 1644, 1918, 1966, 2055, 2466, 2740, 2877, 2949, 3836, 3932, 4110, 4795, 4915, 4932, 5754, 5898, 6165, 6881, 8220, 8631, 8847, 9590, 9830, 11508, 11796, 12330, 13762, 14385, 14745, 17262, 17694, 19180, 19660, 20643, 24660, 27524, 28770, 29490, 34405, 34524, 35388, 41286, 43155, 44235, 57540, 58980, 61929, 68810, 82572, 86310, 88470, 103215, 123858, 134671, 137620, 172620, 176940, 206430, 247716, 269342, 309645, 404013, 412860, 538684, 619290, 673355, 808026, 942697, 1212039, 1238580, 1346710, 1616052, 1885394, 2020065, 2424078, 2693420, 2828091, 3770788, 4040130, 4713485, 4848156, 5656182, 6060195, 8080260, 8484273, 9426970, 11312364, 12120390, 14140455, 16968546, 18853940, 24240780, 28280910, 33937092, 42421365, 56561820, 84842730, 169685460]

約数ペア:

[(1, 169685460), (2, 84842730), (3, 56561820), (4, 42421365), (5, 33937092), (6, 28280910), (7, 24240780), (9, 18853940), (10, 16968546), (12, 14140455), (14, 12120390), (15, 11312364), (18, 9426970), (20, 8484273), (21, 8080260), (28, 6060195), (30, 5656182), (35, 4848156), (36, 4713485), (42, 4040130), (45, 3770788), (60, 2828091), (63, 2693420), (70, 2424078), (84, 2020065), (90, 1885394), (105, 1616052), (126, 1346710), (137, 1238580), (140, 1212039), (180, 942697), (210, 808026), (252, 673355), (274, 619290), (315, 538684), (411, 412860), (420, 404013), (548, 309645), (630, 269342), (685, 247716), (822, 206430), (959, 176940), (983, 172620), (1233, 137620), (1260, 134671), (1370, 123858), (1644, 103215), (1918, 88470), (1966, 86310), (2055, 82572), (2466, 68810), (2740, 61929), (2877, 58980), (2949, 57540), (3836, 44235), (3932, 43155), (4110, 41286), (4795, 35388), (4915, 34524), (4932, 34405), (5754, 29490), (5898, 28770), (6165, 27524), (6881, 24660), (8220, 20643), (8631, 19660), (8847, 19180), (9590, 17694), (9830, 17262), (11508, 14745), (11796, 14385), (12330, 13762)]