15768468030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1367}}^1$

素因数の和:1476

約数の個数: 256

約数和(自身を含む): 47278080000

約数和(自身を除く): 31509611970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 59, 70, 95, 98, 105, 114, 118, 133, 147, 177, 190, 210, 245, 266, 285, 294, 295, 343, 354, 399, 413, 490, 570, 590, 665, 686, 735, 798, 826, 885, 931, 1029, 1121, 1239, 1330, 1367, 1470, 1715, 1770, 1862, 1995, 2058, 2065, 2242, 2478, 2734, 2793, 2891, 3363, 3430, 3990, 4101, 4130, 4655, 5145, 5586, 5605, 5782, 6195, 6517, 6726, 6835, 7847, 8202, 8673, 9310, 9569, 10290, 11210, 12390, 13034, 13670, 13965, 14455, 15694, 16815, 17346, 19138, 19551, 20237, 20505, 23541, 25973, 27930, 28707, 28910, 32585, 33630, 39102, 39235, 40474, 41010, 43365, 47082, 47845, 51946, 54929, 57414, 60711, 65170, 66983, 77919, 78470, 80653, 86730, 95690, 97755, 101185, 109858, 117705, 121422, 129865, 133966, 143535, 155838, 161306, 164787, 181811, 195510, 200949, 202370, 235410, 241959, 259730, 274645, 287070, 303555, 329574, 334915, 363622, 384503, 389595, 401898, 403265, 468881, 483918, 545433, 549290, 564571, 607110, 669830, 769006, 779190, 806530, 823935, 909055, 937762, 1004745, 1090866, 1129142, 1153509, 1209795, 1272677, 1406643, 1532407, 1647870, 1693713, 1818110, 1922515, 2009490, 2307018, 2344405, 2419590, 2545354, 2727165, 2813286, 2822855, 3064814, 3387426, 3818031, 3845030, 3951997, 4597221, 4688810, 5454330, 5645710, 5767545, 6363385, 7033215, 7636062, 7662035, 7903994, 8468565, 8908739, 9194442, 10726849, 11535090, 11855991, 12726770, 14066430, 15324070, 16937130, 17817478, 19090155, 19759985, 21453698, 22986105, 23711982, 26726217, 27663979, 32180547, 38180310, 39519970, 44543695, 45972210, 53452434, 53634245, 55327958, 59279955, 64361094, 75087943, 82991937, 89087390, 107268490, 118559910, 133631085, 138319895, 150175886, 160902735, 165983874, 225263829, 267262170, 276639790, 321805470, 375439715, 414959685, 450527658, 525615601, 750879430, 829919370, 1051231202, 1126319145, 1576846803, 2252638290, 2628078005, 3153693606, 5256156010, 7884234015, 15768468030]

約数ペア:

[(1, 15768468030), (2, 7884234015), (3, 5256156010), (5, 3153693606), (6, 2628078005), (7, 2252638290), (10, 1576846803), (14, 1126319145), (15, 1051231202), (19, 829919370), (21, 750879430), (30, 525615601), (35, 450527658), (38, 414959685), (42, 375439715), (49, 321805470), (57, 276639790), (59, 267262170), (70, 225263829), (95, 165983874), (98, 160902735), (105, 150175886), (114, 138319895), (118, 133631085), (133, 118559910), (147, 107268490), (177, 89087390), (190, 82991937), (210, 75087943), (245, 64361094), (266, 59279955), (285, 55327958), (294, 53634245), (295, 53452434), (343, 45972210), (354, 44543695), (399, 39519970), (413, 38180310), (490, 32180547), (570, 27663979), (590, 26726217), (665, 23711982), (686, 22986105), (735, 21453698), (798, 19759985), (826, 19090155), (885, 17817478), (931, 16937130), (1029, 15324070), (1121, 14066430), (1239, 12726770), (1330, 11855991), (1367, 11535090), (1470, 10726849), (1715, 9194442), (1770, 8908739), (1862, 8468565), (1995, 7903994), (2058, 7662035), (2065, 7636062), (2242, 7033215), (2478, 6363385), (2734, 5767545), (2793, 5645710), (2891, 5454330), (3363, 4688810), (3430, 4597221), (3990, 3951997), (4101, 3845030), (4130, 3818031), (4655, 3387426), (5145, 3064814), (5586, 2822855), (5605, 2813286), (5782, 2727165), (6195, 2545354), (6517, 2419590), (6726, 2344405), (6835, 2307018), (7847, 2009490), (8202, 1922515), (8673, 1818110), (9310, 1693713), (9569, 1647870), (10290, 1532407), (11210, 1406643), (12390, 1272677), (13034, 1209795), (13670, 1153509), (13965, 1129142), (14455, 1090866), (15694, 1004745), (16815, 937762), (17346, 909055), (19138, 823935), (19551, 806530), (20237, 779190), (20505, 769006), (23541, 669830), (25973, 607110), (27930, 564571), (28707, 549290), (28910, 545433), (32585, 483918), (33630, 468881), (39102, 403265), (39235, 401898), (40474, 389595), (41010, 384503), (43365, 363622), (47082, 334915), (47845, 329574), (51946, 303555), (54929, 287070), (57414, 274645), (60711, 259730), (65170, 241959), (66983, 235410), (77919, 202370), (78470, 200949), (80653, 195510), (86730, 181811), (95690, 164787), (97755, 161306), (101185, 155838), (109858, 143535), (117705, 133966), (121422, 129865)]