1344321720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{761}}^1$

素因数の和:1486

約数の個数: 192

約数和(自身を含む): 5006888640

約数和(自身を除く): 3662566920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 701, 761, 840, 1260, 1402, 1522, 2103, 2283, 2520, 2804, 3044, 3505, 3805, 4206, 4566, 4907, 5327, 5608, 6088, 6309, 6849, 7010, 7610, 8412, 9132, 9814, 10515, 10654, 11415, 12618, 13698, 14020, 14721, 15220, 15981, 16824, 18264, 19628, 21030, 21308, 22830, 24535, 25236, 26635, 27396, 28040, 29442, 30440, 31545, 31962, 34245, 39256, 42060, 42616, 44163, 45660, 47943, 49070, 50472, 53270, 54792, 58884, 63090, 63924, 68490, 73605, 79905, 84120, 88326, 91320, 95886, 98140, 106540, 117768, 126180, 127848, 136980, 147210, 159810, 176652, 191772, 196280, 213080, 220815, 239715, 252360, 273960, 294420, 319620, 353304, 383544, 441630, 479430, 533461, 588840, 639240, 883260, 958860, 1066922, 1600383, 1766520, 1917720, 2133844, 2667305, 3200766, 3734227, 4267688, 4801149, 5334610, 6401532, 7468454, 8001915, 9602298, 10669220, 11202681, 12803064, 14936908, 16003830, 18671135, 19204596, 21338440, 22405362, 24005745, 29873816, 32007660, 33608043, 37342270, 38409192, 44810724, 48011490, 56013405, 64015320, 67216086, 74684540, 89621448, 96022980, 112026810, 134432172, 149369080, 168040215, 192045960, 224053620, 268864344, 336080430, 448107240, 672160860, 1344321720]

約数ペア:

[(1, 1344321720), (2, 672160860), (3, 448107240), (4, 336080430), (5, 268864344), (6, 224053620), (7, 192045960), (8, 168040215), (9, 149369080), (10, 134432172), (12, 112026810), (14, 96022980), (15, 89621448), (18, 74684540), (20, 67216086), (21, 64015320), (24, 56013405), (28, 48011490), (30, 44810724), (35, 38409192), (36, 37342270), (40, 33608043), (42, 32007660), (45, 29873816), (56, 24005745), (60, 22405362), (63, 21338440), (70, 19204596), (72, 18671135), (84, 16003830), (90, 14936908), (105, 12803064), (120, 11202681), (126, 10669220), (140, 9602298), (168, 8001915), (180, 7468454), (210, 6401532), (252, 5334610), (280, 4801149), (315, 4267688), (360, 3734227), (420, 3200766), (504, 2667305), (630, 2133844), (701, 1917720), (761, 1766520), (840, 1600383), (1260, 1066922), (1402, 958860), (1522, 883260), (2103, 639240), (2283, 588840), (2520, 533461), (2804, 479430), (3044, 441630), (3505, 383544), (3805, 353304), (4206, 319620), (4566, 294420), (4907, 273960), (5327, 252360), (5608, 239715), (6088, 220815), (6309, 213080), (6849, 196280), (7010, 191772), (7610, 176652), (8412, 159810), (9132, 147210), (9814, 136980), (10515, 127848), (10654, 126180), (11415, 117768), (12618, 106540), (13698, 98140), (14020, 95886), (14721, 91320), (15220, 88326), (15981, 84120), (16824, 79905), (18264, 73605), (19628, 68490), (21030, 63924), (21308, 63090), (22830, 58884), (24535, 54792), (25236, 53270), (26635, 50472), (27396, 49070), (28040, 47943), (29442, 45660), (30440, 44163), (31545, 42616), (31962, 42060), (34245, 39256)]