142885050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 449971200

約数和(自身を除く): 307086150

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 89, 105, 110, 139, 150, 154, 165, 175, 178, 210, 231, 267, 275, 278, 330, 350, 385, 417, 445, 462, 525, 534, 550, 623, 695, 770, 825, 834, 890, 973, 979, 1050, 1155, 1246, 1335, 1390, 1529, 1650, 1869, 1925, 1946, 1958, 2085, 2225, 2310, 2670, 2919, 2937, 3058, 3115, 3475, 3738, 3850, 4170, 4450, 4587, 4865, 4895, 5775, 5838, 5874, 6230, 6675, 6853, 6950, 7645, 9174, 9345, 9730, 9790, 10425, 10703, 11550, 12371, 13350, 13706, 14595, 14685, 15290, 15575, 18690, 20559, 20850, 21406, 22935, 24325, 24475, 24742, 29190, 29370, 31150, 32109, 34265, 37113, 38225, 41118, 45870, 46725, 48650, 48950, 53515, 61855, 64218, 68530, 72975, 73425, 74226, 76450, 86597, 93450, 102795, 107030, 114675, 123710, 136081, 145950, 146850, 160545, 171325, 173194, 185565, 205590, 229350, 259791, 267575, 272162, 309275, 321090, 342650, 371130, 408243, 432985, 513975, 519582, 535150, 618550, 680405, 802725, 816486, 865970, 927825, 952567, 1027950, 1298955, 1360810, 1605450, 1855650, 1905134, 2041215, 2164925, 2597910, 2857701, 3402025, 4082430, 4329850, 4762835, 5715402, 6494775, 6804050, 9525670, 10206075, 12989550, 14288505, 20412150, 23814175, 28577010, 47628350, 71442525, 142885050]

約数ペア:

[(1, 142885050), (2, 71442525), (3, 47628350), (5, 28577010), (6, 23814175), (7, 20412150), (10, 14288505), (11, 12989550), (14, 10206075), (15, 9525670), (21, 6804050), (22, 6494775), (25, 5715402), (30, 4762835), (33, 4329850), (35, 4082430), (42, 3402025), (50, 2857701), (55, 2597910), (66, 2164925), (70, 2041215), (75, 1905134), (77, 1855650), (89, 1605450), (105, 1360810), (110, 1298955), (139, 1027950), (150, 952567), (154, 927825), (165, 865970), (175, 816486), (178, 802725), (210, 680405), (231, 618550), (267, 535150), (275, 519582), (278, 513975), (330, 432985), (350, 408243), (385, 371130), (417, 342650), (445, 321090), (462, 309275), (525, 272162), (534, 267575), (550, 259791), (623, 229350), (695, 205590), (770, 185565), (825, 173194), (834, 171325), (890, 160545), (973, 146850), (979, 145950), (1050, 136081), (1155, 123710), (1246, 114675), (1335, 107030), (1390, 102795), (1529, 93450), (1650, 86597), (1869, 76450), (1925, 74226), (1946, 73425), (1958, 72975), (2085, 68530), (2225, 64218), (2310, 61855), (2670, 53515), (2919, 48950), (2937, 48650), (3058, 46725), (3115, 45870), (3475, 41118), (3738, 38225), (3850, 37113), (4170, 34265), (4450, 32109), (4587, 31150), (4865, 29370), (4895, 29190), (5775, 24742), (5838, 24475), (5874, 24325), (6230, 22935), (6675, 21406), (6853, 20850), (6950, 20559), (7645, 18690), (9174, 15575), (9345, 15290), (9730, 14685), (9790, 14595), (10425, 13706), (10703, 13350), (11550, 12371)]