268148100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 872756640

約数和(自身を除く): 604608540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 83, 89, 100, 110, 121, 132, 150, 165, 166, 178, 220, 242, 249, 267, 275, 300, 330, 332, 356, 363, 415, 445, 484, 498, 534, 550, 605, 660, 726, 825, 830, 890, 913, 979, 996, 1068, 1100, 1210, 1245, 1335, 1452, 1650, 1660, 1780, 1815, 1826, 1958, 2075, 2225, 2420, 2490, 2670, 2739, 2937, 3025, 3300, 3630, 3652, 3916, 4150, 4450, 4565, 4895, 4980, 5340, 5478, 5874, 6050, 6225, 6675, 7260, 7387, 8300, 8900, 9075, 9130, 9790, 10043, 10769, 10956, 11748, 12100, 12450, 13350, 13695, 14685, 14774, 18150, 18260, 19580, 20086, 21538, 22161, 22825, 24475, 24900, 26700, 27390, 29370, 29548, 30129, 32307, 36300, 36935, 40172, 43076, 44322, 45650, 48950, 50215, 53845, 54780, 58740, 60258, 64614, 68475, 73425, 73870, 81257, 88644, 91300, 97900, 100430, 107690, 110805, 120516, 129228, 136950, 146850, 147740, 150645, 161535, 162514, 184675, 200860, 215380, 221610, 243771, 251075, 269225, 273900, 293700, 301290, 323070, 325028, 369350, 406285, 443220, 487542, 502150, 538450, 554025, 602580, 646140, 738700, 753225, 807675, 812570, 893827, 975084, 1004300, 1076900, 1108050, 1218855, 1506450, 1615350, 1625140, 1787654, 2031425, 2216100, 2437710, 2681481, 3012900, 3230700, 3575308, 4062850, 4469135, 4875420, 5362962, 6094275, 8125700, 8938270, 10725924, 12188550, 13407405, 17876540, 22345675, 24377100, 26814810, 44691350, 53629620, 67037025, 89382700, 134074050, 268148100]

約数ペア:

[(1, 268148100), (2, 134074050), (3, 89382700), (4, 67037025), (5, 53629620), (6, 44691350), (10, 26814810), (11, 24377100), (12, 22345675), (15, 17876540), (20, 13407405), (22, 12188550), (25, 10725924), (30, 8938270), (33, 8125700), (44, 6094275), (50, 5362962), (55, 4875420), (60, 4469135), (66, 4062850), (75, 3575308), (83, 3230700), (89, 3012900), (100, 2681481), (110, 2437710), (121, 2216100), (132, 2031425), (150, 1787654), (165, 1625140), (166, 1615350), (178, 1506450), (220, 1218855), (242, 1108050), (249, 1076900), (267, 1004300), (275, 975084), (300, 893827), (330, 812570), (332, 807675), (356, 753225), (363, 738700), (415, 646140), (445, 602580), (484, 554025), (498, 538450), (534, 502150), (550, 487542), (605, 443220), (660, 406285), (726, 369350), (825, 325028), (830, 323070), (890, 301290), (913, 293700), (979, 273900), (996, 269225), (1068, 251075), (1100, 243771), (1210, 221610), (1245, 215380), (1335, 200860), (1452, 184675), (1650, 162514), (1660, 161535), (1780, 150645), (1815, 147740), (1826, 146850), (1958, 136950), (2075, 129228), (2225, 120516), (2420, 110805), (2490, 107690), (2670, 100430), (2739, 97900), (2937, 91300), (3025, 88644), (3300, 81257), (3630, 73870), (3652, 73425), (3916, 68475), (4150, 64614), (4450, 60258), (4565, 58740), (4895, 54780), (4980, 53845), (5340, 50215), (5478, 48950), (5874, 45650), (6050, 44322), (6225, 43076), (6675, 40172), (7260, 36935), (7387, 36300), (8300, 32307), (8900, 30129), (9075, 29548), (9130, 29370), (9790, 27390), (10043, 26700), (10769, 24900), (10956, 24475), (11748, 22825), (12100, 22161), (12450, 21538), (13350, 20086), (13695, 19580), (14685, 18260), (14774, 18150)]