140340060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 504483840

約数和(自身を除く): 364143780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 137, 140, 180, 189, 210, 252, 270, 271, 274, 315, 378, 411, 420, 540, 542, 548, 630, 685, 756, 813, 822, 945, 959, 1084, 1233, 1260, 1355, 1370, 1626, 1644, 1890, 1897, 1918, 2055, 2439, 2466, 2710, 2740, 2877, 3252, 3699, 3780, 3794, 3836, 4065, 4110, 4795, 4878, 4932, 5420, 5691, 5754, 6165, 7317, 7398, 7588, 8130, 8220, 8631, 9485, 9590, 9756, 11382, 11508, 12195, 12330, 14385, 14634, 14796, 16260, 17073, 17262, 18495, 18970, 19180, 22764, 24390, 24660, 25893, 28455, 28770, 29268, 34146, 34524, 36585, 36990, 37127, 37940, 43155, 48780, 51219, 51786, 56910, 57540, 68292, 73170, 73980, 74254, 85365, 86310, 102438, 103572, 111381, 113820, 129465, 146340, 148508, 170730, 172620, 185635, 204876, 222762, 256095, 258930, 259889, 334143, 341460, 371270, 445524, 512190, 517860, 519778, 556905, 668286, 742540, 779667, 1002429, 1024380, 1039556, 1113810, 1299445, 1336572, 1559334, 1670715, 2004858, 2227620, 2339001, 2598890, 3118668, 3341430, 3898335, 4009716, 4678002, 5012145, 5197780, 6682860, 7017003, 7796670, 9356004, 10024290, 11695005, 14034006, 15593340, 20048580, 23390010, 28068012, 35085015, 46780020, 70170030, 140340060]

約数ペア:

[(1, 140340060), (2, 70170030), (3, 46780020), (4, 35085015), (5, 28068012), (6, 23390010), (7, 20048580), (9, 15593340), (10, 14034006), (12, 11695005), (14, 10024290), (15, 9356004), (18, 7796670), (20, 7017003), (21, 6682860), (27, 5197780), (28, 5012145), (30, 4678002), (35, 4009716), (36, 3898335), (42, 3341430), (45, 3118668), (54, 2598890), (60, 2339001), (63, 2227620), (70, 2004858), (84, 1670715), (90, 1559334), (105, 1336572), (108, 1299445), (126, 1113810), (135, 1039556), (137, 1024380), (140, 1002429), (180, 779667), (189, 742540), (210, 668286), (252, 556905), (270, 519778), (271, 517860), (274, 512190), (315, 445524), (378, 371270), (411, 341460), (420, 334143), (540, 259889), (542, 258930), (548, 256095), (630, 222762), (685, 204876), (756, 185635), (813, 172620), (822, 170730), (945, 148508), (959, 146340), (1084, 129465), (1233, 113820), (1260, 111381), (1355, 103572), (1370, 102438), (1626, 86310), (1644, 85365), (1890, 74254), (1897, 73980), (1918, 73170), (2055, 68292), (2439, 57540), (2466, 56910), (2710, 51786), (2740, 51219), (2877, 48780), (3252, 43155), (3699, 37940), (3780, 37127), (3794, 36990), (3836, 36585), (4065, 34524), (4110, 34146), (4795, 29268), (4878, 28770), (4932, 28455), (5420, 25893), (5691, 24660), (5754, 24390), (6165, 22764), (7317, 19180), (7398, 18970), (7588, 18495), (8130, 17262), (8220, 17073), (8631, 16260), (9485, 14796), (9590, 14634), (9756, 14385), (11382, 12330), (11508, 12195)]