142330860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 525837312

約数和(自身を除く): 383506452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 43, 45, 60, 63, 70, 71, 74, 84, 86, 90, 105, 111, 126, 129, 140, 142, 148, 172, 180, 185, 210, 213, 215, 222, 252, 258, 259, 284, 301, 315, 333, 355, 370, 387, 420, 426, 430, 444, 497, 516, 518, 555, 602, 630, 639, 645, 666, 710, 740, 774, 777, 852, 860, 903, 994, 1036, 1065, 1110, 1204, 1260, 1278, 1290, 1295, 1332, 1420, 1491, 1505, 1548, 1554, 1591, 1665, 1806, 1935, 1988, 2130, 2220, 2331, 2485, 2556, 2580, 2590, 2627, 2709, 2982, 3010, 3053, 3108, 3182, 3195, 3330, 3612, 3870, 3885, 4260, 4473, 4515, 4662, 4773, 4970, 5180, 5254, 5418, 5964, 6020, 6106, 6364, 6390, 6660, 7455, 7740, 7770, 7881, 7955, 8946, 9030, 9159, 9324, 9546, 9940, 10508, 10836, 11137, 11655, 12212, 12780, 13135, 13545, 14319, 14910, 15265, 15540, 15762, 15910, 17892, 18060, 18318, 18389, 19092, 21371, 22274, 22365, 23310, 23643, 23865, 26270, 27090, 27477, 28638, 29820, 30530, 31524, 31820, 33411, 36636, 36778, 39405, 42742, 44548, 44730, 45795, 46620, 47286, 47730, 52540, 54180, 54954, 55167, 55685, 57276, 61060, 64113, 66822, 71595, 73556, 78810, 85484, 89460, 91590, 91945, 94572, 95460, 100233, 106855, 109908, 110334, 111370, 112961, 118215, 128226, 133644, 137385, 143190, 157620, 165501, 167055, 183180, 183890, 192339, 200466, 213710, 220668, 222740, 225922, 236430, 256452, 274770, 275835, 286380, 320565, 331002, 334110, 338883, 367780, 384678, 400932, 427420, 451844, 472860, 501165, 549540, 551670, 564805, 641130, 662004, 668220, 677766, 769356, 790727, 827505, 961695, 1002330, 1016649, 1103340, 1129610, 1282260, 1355532, 1581454, 1655010, 1694415, 1923390, 2004660, 2033298, 2259220, 2372181, 3162908, 3310020, 3388830, 3846780, 3953635, 4066596, 4744362, 5083245, 6777660, 7116543, 7907270, 9488724, 10166490, 11860905, 14233086, 15814540, 20332980, 23721810, 28466172, 35582715, 47443620, 71165430, 142330860]

約数ペア:

[(1, 142330860), (2, 71165430), (3, 47443620), (4, 35582715), (5, 28466172), (6, 23721810), (7, 20332980), (9, 15814540), (10, 14233086), (12, 11860905), (14, 10166490), (15, 9488724), (18, 7907270), (20, 7116543), (21, 6777660), (28, 5083245), (30, 4744362), (35, 4066596), (36, 3953635), (37, 3846780), (42, 3388830), (43, 3310020), (45, 3162908), (60, 2372181), (63, 2259220), (70, 2033298), (71, 2004660), (74, 1923390), (84, 1694415), (86, 1655010), (90, 1581454), (105, 1355532), (111, 1282260), (126, 1129610), (129, 1103340), (140, 1016649), (142, 1002330), (148, 961695), (172, 827505), (180, 790727), (185, 769356), (210, 677766), (213, 668220), (215, 662004), (222, 641130), (252, 564805), (258, 551670), (259, 549540), (284, 501165), (301, 472860), (315, 451844), (333, 427420), (355, 400932), (370, 384678), (387, 367780), (420, 338883), (426, 334110), (430, 331002), (444, 320565), (497, 286380), (516, 275835), (518, 274770), (555, 256452), (602, 236430), (630, 225922), (639, 222740), (645, 220668), (666, 213710), (710, 200466), (740, 192339), (774, 183890), (777, 183180), (852, 167055), (860, 165501), (903, 157620), (994, 143190), (1036, 137385), (1065, 133644), (1110, 128226), (1204, 118215), (1260, 112961), (1278, 111370), (1290, 110334), (1295, 109908), (1332, 106855), (1420, 100233), (1491, 95460), (1505, 94572), (1548, 91945), (1554, 91590), (1591, 89460), (1665, 85484), (1806, 78810), (1935, 73556), (1988, 71595), (2130, 66822), (2220, 64113), (2331, 61060), (2485, 57276), (2556, 55685), (2580, 55167), (2590, 54954), (2627, 54180), (2709, 52540), (2982, 47730), (3010, 47286), (3053, 46620), (3108, 45795), (3182, 44730), (3195, 44548), (3330, 42742), (3612, 39405), (3870, 36778), (3885, 36636), (4260, 33411), (4473, 31820), (4515, 31524), (4662, 30530), (4773, 29820), (4970, 28638), (5180, 27477), (5254, 27090), (5418, 26270), (5964, 23865), (6020, 23643), (6106, 23310), (6364, 22365), (6390, 22274), (6660, 21371), (7455, 19092), (7740, 18389), (7770, 18318), (7881, 18060), (7955, 17892), (8946, 15910), (9030, 15762), (9159, 15540), (9324, 15265), (9546, 14910), (9940, 14319), (10508, 13545), (10836, 13135), (11137, 12780), (11655, 12212)]