91424496780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{135697}}^1$

素因数の和:135928

約数の個数: 144

約数和(自身を含む): 293400787680

約数和(自身を除く): 201976290900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 197, 228, 285, 342, 380, 394, 570, 591, 684, 788, 855, 985, 1140, 1182, 1710, 1773, 1970, 2364, 2955, 3420, 3546, 3743, 3940, 5910, 7092, 7486, 8865, 11229, 11820, 14972, 17730, 18715, 22458, 33687, 35460, 37430, 44916, 56145, 67374, 74860, 112290, 134748, 135697, 168435, 224580, 271394, 336870, 407091, 542788, 673740, 678485, 814182, 1221273, 1356970, 1628364, 2035455, 2442546, 2578243, 2713940, 4070910, 4885092, 5156486, 6106365, 7734729, 8141820, 10312972, 12212730, 12891215, 15469458, 23204187, 24425460, 25782430, 26732309, 30938916, 38673645, 46408374, 51564860, 53464618, 77347290, 80196927, 92816748, 106929236, 116020935, 133661545, 154694580, 160393854, 232041870, 240590781, 267323090, 320787708, 400984635, 464083740, 481181562, 507913871, 534646180, 801969270, 962363124, 1015827742, 1202953905, 1523741613, 1603938540, 2031655484, 2405907810, 2539569355, 3047483226, 4571224839, 4811815620, 5079138710, 6094966452, 7618708065, 9142449678, 10158277420, 15237416130, 18284899356, 22856124195, 30474832260, 45712248390, 91424496780]

約数ペア:

[(1, 91424496780), (2, 45712248390), (3, 30474832260), (4, 22856124195), (5, 18284899356), (6, 15237416130), (9, 10158277420), (10, 9142449678), (12, 7618708065), (15, 6094966452), (18, 5079138710), (19, 4811815620), (20, 4571224839), (30, 3047483226), (36, 2539569355), (38, 2405907810), (45, 2031655484), (57, 1603938540), (60, 1523741613), (76, 1202953905), (90, 1015827742), (95, 962363124), (114, 801969270), (171, 534646180), (180, 507913871), (190, 481181562), (197, 464083740), (228, 400984635), (285, 320787708), (342, 267323090), (380, 240590781), (394, 232041870), (570, 160393854), (591, 154694580), (684, 133661545), (788, 116020935), (855, 106929236), (985, 92816748), (1140, 80196927), (1182, 77347290), (1710, 53464618), (1773, 51564860), (1970, 46408374), (2364, 38673645), (2955, 30938916), (3420, 26732309), (3546, 25782430), (3743, 24425460), (3940, 23204187), (5910, 15469458), (7092, 12891215), (7486, 12212730), (8865, 10312972), (11229, 8141820), (11820, 7734729), (14972, 6106365), (17730, 5156486), (18715, 4885092), (22458, 4070910), (33687, 2713940), (35460, 2578243), (37430, 2442546), (44916, 2035455), (56145, 1628364), (67374, 1356970), (74860, 1221273), (112290, 814182), (134748, 678485), (135697, 673740), (168435, 542788), (224580, 407091), (271394, 336870)]